PLAYER PAGE

Personal

Erasmus, A (Anneke)

Chess SA id

2090097172

FIDE id

Erasmus

Date of birth

2009-09-09 (U18)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2025-09-07

Personal details last changed

1900-01-01

Junior GPX Games

23.7

Junior GPX Points

1401

Item Main Standard Rapid Blitz
Rating 1608.4 1575.7 1529.3 1065.2
Raw rating 1608.4 1575.7 1529.3 1065.2
Weighted rating 1573.7 1531.1 1514.5 1065.2
Weighted performance 1546.2 1506.4 1264.2 0
Floor 1108.4 1075.7 1029.3 700
K-factor 28 32 32 36
Min/Max rating change allowed 92.7 97.1 103.7 200.9
Highest rating 1608.4
2025-09-30
1575.7
2025-09-30
1529.3
2025-09-01
1200
2018-10-01
Highest raw rating 1608.4
2025-09-30
1575.7
2025-09-30
1529.3
2025-09-01
1200
2018-02-01
Highest weighted rating 1583
2025-02-01
1554.7
2024-10-01
1512.9
2025-09-01
1200
2018-10-01
Highest weighted performance 1599.9
2022-08-01
1555
2023-04-01
1438.4
2018-03-01
1200
2018-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 1608.4 1575.7 1529.3 1065.2
Analysis
Rating 1608.4 1575.7 1529.3 1065.2
Raw rating 1608.4 1575.7 1529.3 1065.2
Weighted rating 1573.7 1531.1 1514.5
Weighted performance 1546.2 1506.4 1264.2
K-factor 28 32 32 36
Floor 1108.4 1075.7 1029.3 700
Max/Min rating change allowed 92.7 97.1 103.7 200.9
Games 0 0 0 0
Score 0 0 0 0
Expected score 0 0 0 0
Score-Expected 0 0 0 0
Temp raw +/- 0 0 0 0
Final raw +/- 0 0 0 0
New raw rating 1608.4 1575.7 1529.3 1065.2
New weighted rating 1577 1535.3 1516 1065.2
New weighted performance 1545.6 1505.8 1263.7 0
Temp new rating 1608.4 1575.7 1529.3 1065.2
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 1608.4 1575.7 1529.3 1065.2
New K-factor 28 32 32 36
New floor 1108.4 1075.7 1029.3 700

Item Main Standard Rapid Blitz
0 0 0 0
26 21 5 0
11 5 6 0
40 35 5 0
43 38 5 0
10 0 10 0
History 266 196 63 7

Games since
Main
40
Standard
29
Rapid
11
Blitz
0
Gender Female
Age group U18
Region Cape Winelands (WCW)
Province Western Cape (WC)
Main
RSA Province Region
Overall 609 172 18
Female 48 21 4
U18 87 25 3
U18 Female 7 3 1
Standard
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U18 -1 -1 -1
U18 Female -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U18 -1 -1 -1
U18 Female -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U18 -1 -1 -1
U18 Female -1 -1 -1

Games Score % Dp AvgOpp Performance
Main 0 0 0 0 0 0
Standard 0 0 0 0 0 0
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
Games Score % Dp AvgOpp Performance
Main 26 22 84.62 294.2 1299 1593.2
Standard 21 17.5 83.33 283.3 1303.6 1586.9
Rapid 5 4.5 90 340 1279.5 1619.5
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 266 198 74.44 207.7 1229.1 1436.8
Standard 196 144.5 73.72 201.7 1231 1432.7
Rapid 63 51.5 81.75 269.8 1232.4 1502.2
Blitz 7 2 28.57 -182.1 1144.5 962.4

Date Main Standard Rapid Blitz
2025-09-30 1608.4 1575.7 1529.3 1065.2
2025-09-01 1588.5 1547.9 1529.3 1065.2
2025-08-01 1583 1547.9 1512.5 1065.2
2025-07-01 1583 1547.9 1512.5 1065.2
2025-06-01 1583 1547.9 1512.5 1065.2
2025-05-01 1583 1547.9 1512.5 1065.2
2025-04-01 1560.2 1513.6 1512.5 1065.2
2025-03-01 1561 1514.4 1512.5 1065.2
2025-02-01 1564.2 1515.7 1512.5 1065.2
2025-01-01 1564.2 1515.7 1512.5 1065.2
2024-12-01 1564.2 1515.7 1512.5 1065.2
2024-11-01 1564.2 1515.7 1512.5 1065.2
2024-10-01 1564.2 1515.7 1512.5 1065.2
2024-09-01 1564.2 1515.7 1512.5 1065.2
2024-08-01 1564.2 1515.7 1512.5 1065.2
2024-07-01 1564.2 1515.7 1512.5 1065.2
2024-06-01 1564.2 1515.7 1512.5 1065.2
2024-08-01 1564.2 1515.7 1512.5 1065.2
2024-04-01 1564.2 1515.7 1512.5 1065.2
2024-03-01 1565 1506.7 1512.5 1065.2
2024-02-01 1546.6 1506.7 1493.6 1065.2
2024-01-01 1546.6 1506.7 1493.6 1065.2
2023-12-01 1546.6 1506.7 1493.6 1065.2
2023-11-01 1549.8 1507.7 1493.6 1065.2

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Western Cape Schools - Top Schools 2025 (U17 Girls) 2025-09-06 2025-09-07 Standard Overberg (WOS) 5 5 5 Yes Analysis
2 Cape Winelands Top Schools 2025 (U15-U19 Girls) 2025-08-23 2025-08-23 Rapid Cape Winelands (WCW) 5 5 4.5 Yes Analysis
3 Western Cape Schools Individual Championship 2025 (U17 Girls) 2025-04-26 2025-04-27 Standard West Coast (WCU) 6 6 5 Yes Analysis
4 Cape Winelands Schools Prestige 2025 (U17 Girls) 2025-03-08 2025-03-08 Standard Cape Winelands (WCW) 5 5 3.5 Yes Analysis
5 Cape Winelands Schools - Trials 1 2025 (U17 Girls) 2025-02-08 2025-02-08 Standard Cape Winelands (WCW) 5 5 4 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Western Cape Schools - Top Schools 2025 (U17 Girls) 2025-09-06 2025-09-07 Standard Overberg (WOS) 5 5 5 Yes Analysis
2 Cape Winelands Top Schools 2025 (U15-U19 Girls) 2025-08-23 2025-08-23 Rapid Cape Winelands (WCW) 5 5 4.5 Yes Analysis
3 Western Cape Schools Individual Championship 2025 (U17 Girls) 2025-04-26 2025-04-27 Standard West Coast (WCU) 6 6 5 Yes Analysis
4 Cape Winelands Schools Prestige 2025 (U17 Girls) 2025-03-08 2025-03-08 Standard Cape Winelands (WCW) 5 5 3.5 Yes Analysis
5 Cape Winelands Schools - Trials 1 2025 (U17 Girls) 2025-02-08 2025-02-08 Standard Cape Winelands (WCW) 5 5 4 Yes Analysis
6 Cape Winelands Schools - Prestige 2024 (U15 Girls) 2024-03-02 2024-03-02 Standard Cape Winelands (WCW) 5 5 3.5 Yes Analysis
7 Cape Winelands Schools - HS Trials 1 2024 (U15 Girls) 2024-02-17 2024-02-17 Rapid Cape Winelands (WCW) 6 6 5 Yes Analysis
8 2023 Western Cape Rural Cup (U18) 2023-12-09 2023-12-10 Standard Cape Winelands (WCW) 5 3 2 Yes Analysis
9 Western Cape Top Schools 2023 (U15 Girls) 2023-09-02 2023-09-03 Standard Cape Winelands (WCW) 5 5 3.5 Yes Analysis
10 CW Top Schools 2023 (U15+U18 Girls) 2023-08-26 2023-08-26 Rapid Cape Winelands (WCW) 5 5 5 Yes Analysis
11 2023 SA Schools Winter Games (U15 Girls) 2023-07-04 2023-07-06 Standard West Rand (GWR) 7 7 4 Yes Analysis
12 Western Cape HS Individuals 2023 (U15 Girls) 2023-04-01 2023-04-02 Standard Cape Town (WCT) 6 6 5.5 Yes Analysis
13 Western Cape Inter Regional 2023 (Junior Girls) 2023-03-18 2023-03-19 Standard Eden (WEG) 5 4 3 Yes Analysis
14 Cape Winelands Schools Prestige 2023 (U15 Girls) 2023-03-11 2023-03-11 Standard Cape Winelands (WCW) 5 5 4.5 Yes Analysis
15 Cape Winelands Schools Chess - Trials 1 2023 (U15 Girls) 2023-02-25 2023-02-25 Standard Cape Winelands (WCW) 5 5 4 Yes Analysis
16 Western Cape Top Schools 2022 (U13 Girls) 2022-09-16 2022-09-17 Standard Overberg (WOS) 5 5 3 Yes Analysis
17 Cape Winelands Schools Top Schools 2022 (U13 Girls) 2022-08-27 2022-08-27 Standard Cape Winelands (WCW) 5 4 4 Yes Analysis
18 Worcester Primary School League 2022 (U13) 2022-05-21 2022-05-21 Standard Cape Winelands (WCW) 6 6 6 Yes Analysis
19 Western Cape Schools 2022 (U13 Girls) 2022-05-28 2022-05-29 Standard Cape Winelands (WCW) 6 6 4.5 Yes Analysis
20 Cape Winelands Schools 2022 (U13 Girls) 2022-03-12 2022-03-12 Standard Cape Winelands (WCW) 5 5 5 Yes Analysis
21 Worcester Schools Trials 2022 (U13 Girls) 2022-02-19 2022-02-19 Rapid Cape Winelands (WCW) 5 5 4.5 Yes Analysis
22 Cape Winelands Open 2022 (U14) 2022-02-12 2022-02-13 Standard Cape Winelands (WCW) 6 6 4 Yes Analysis
23 SA National Team School Chess Championships 2022 (Girls) 2022-02-04 2022-02-05 Standard Lejweleputswa (FLW) 6 6 4 Yes Analysis
24 Western Cape Schools Championship 2021 (U13 Girls) 2021-10-02 2021-10-02 Rapid Cape Town (WCT) 5 5 4 Yes Analysis
25 Cape Winelands Schools Closed 2021 (U13 Girls) 2021-09-24 2021-09-24 Rapid Cape Winelands (WCW) 5 5 5 Yes Analysis
26 2020 Western Province Open (Prestige) 2020-03-07 2020-03-08 Standard Cape Town (WCT) 6 6 3.5 Yes Analysis
27 Nelson Mandela Rapid 2020 (Primary School) 2020-02-01 2020-02-01 Rapid Cape Town (WCT) 6 6 5 Yes Analysis
28 2020 Cape Of Good Hope Open (Open) 2020-02-21 2020-02-23 Standard Cape Town (WCT) 6 6 4 Yes Analysis
29 Cape Winelands Schools Trials 1 2020 (U11 Girls) 2020-02-08 2020-02-08 Rapid Cape Winelands (WCW) 6 6 4.5 Yes Analysis
30 Western Cape Schools Kings & Queens 2019 (Girls) 2019-10-12 2019-10-12 Rapid West Coast (WCU) 5 4 3 Yes Analysis
31 Western Cape Top Schools 2019 (U11 Girls) 2019-08-31 2019-09-01 Standard Cape Winelands (WCW) 5 5 5 Yes Analysis
32 2019 Western Cape Closed Chess Championships (C) 2019-09-21 2019-09-22 Standard Cape Winelands (WCW) 6 6 4.5 Yes Analysis
33 South African Schools Individuals Chess Championships 2019 (U11 Girls) 2019-06-18 2019-06-21 Standard Frances Baard (NCF) 7 7 6.5 Yes Analysis
34 Western Cape Schools Individuals 2019 (U11 Girls) 2019-05-18 2019-05-19 Standard Eden (WEG) 6 6 4 Yes Analysis
35 Cape Winelands Open 2019 (U12) 2019-04-27 2019-04-27 Standard Cape Winelands (WCW) 5 5 4.5 Yes Analysis
36 2019 South African Junior Closed Chess Championship (U10 Girls) 2019-03-17 2019-03-22 Standard Chess South Africa (CSA) 9 9 4 Yes Analysis
37 Overberg First Trial 2019 (U12) 2019-02-23 2019-02-23 Standard Overberg (WOS) 5 5 4 Yes Analysis
38 CW Schools Open 2019 (U11 Girls) 2019-02-02 2019-02-02 Rapid Cape Winelands (WCW) 6 6 3 Yes Analysis
39 South African Junior Blitz 2018 (U10) 2018-12-19 2018-12-19 Blitz 4 Knights (4K) 7 7 2 Yes Analysis
40 2018 Wild Card Chess Championships (U10 Girls) 2018-12-21 2018-12-24 Standard 4 Knights (4K) 7 7 6 Yes Analysis
41 South African Junior Team Championships 2018 (U10 Girls) 2018-12-16 2018-12-20 Standard 4 Knights (4K) 7 6 5 Yes Analysis
42 Caledon Casino 2 2018 (U8+U10) 2018-10-20 2018-10-20 Standard Overberg (WOS) 5 5 4 Yes Analysis
43 Caledon Open 2018 (U8+U10) 2018-09-29 2018-09-29 Standard Overberg (WOS) 5 5 2.5 Yes Analysis
44 Caledon Casino Open 2018 (U10) 2018-08-04 2018-08-04 Standard Overberg (WOS) 5 4 1.5 Yes Analysis
45 Western Cape Top Schools 2018 (U9+U11 Girls) 2018-08-25 2018-08-26 Standard Overberg (WOS) 5 3 2 Yes Analysis
46 Stellenberg Youth Chess Champs 2018 (D) 2018-06-23 2018-06-23 Standard Cape Town (WCT) 5 5 1.5 Yes Analysis
47 Strategema Club 2018 (Beginners) 2018-03-10 2018-03-10 Rapid Cape Winelands (WCW) 5 5 5 Yes Analysis
48 Cape Winelands Schools Prestige 2018 (U9 Girls) 2018-03-24 2018-03-25 Standard Cape Winelands (WCW) 7 7 4 Yes Analysis
49 North Boland Trials 2018 (U9 Girls) 2018-02-17 2018-02-17 Rapid Cape Winelands (WCW) 5 5 3 Yes Analysis

Top 3 Streaks

# Games Start End
1 20 Tournament
Worcester Schools Trials 2022
Tournament
Western Cape Schools 2022
date
2022-02-19
rnd
1
type
Rapid
result
1
date
2022-05-28
rnd
4
type
Standard
result
0.5
Opponent
Engelbrecht, J (Jane)
Opponent
Ebrahim, N (Nabeelah)
2 18 Tournament
Cape Winelands Schools Prestige 2025
Tournament
Western Cape Schools - Top Schools 2025
date
2025-03-08
rnd
4
type
Standard
result
0.5
date
2025-09-07
rnd
5
type
Standard
result
1
Opponent
Du Plessis, M (Madelein)
Opponent
Jansen, G (Gabriella)
3 16 Tournament
South African Schools Individuals Chess Championships 2019
Tournament
2019 Western Cape Closed Chess Championships
date
2019-06-18
rnd
1
type
Standard
result
1
date
2019-09-22
rnd
4
type
Standard
result
1
Opponent
Botes, A (Amelia)
Opponent
Joubert, N (Natasha)
# Games Start End
1 16 Tournament
South African Schools Individuals Chess Championships 2019
Tournament
2019 Western Cape Closed Chess Championships
date
2019-06-18
rnd
1
type
Standard
result
1
date
2019-09-22
rnd
4
type
Standard
result
1
Opponent
Botes, A (Amelia)
Opponent
Joubert, N (Natasha)
2 15 Tournament
Cape Winelands Schools 2022
Tournament
Western Cape Schools 2022
date
2022-03-12
rnd
1
type
Standard
result
1
date
2022-05-28
rnd
4
type
Standard
result
0.5
Opponent
Steenkamp, K (Kristen)
Opponent
Ebrahim, N (Nabeelah)
3 13 Tournament
Cape Winelands Schools Prestige 2025
Tournament
Western Cape Schools - Top Schools 2025
date
2025-03-08
rnd
4
type
Standard
result
0.5
date
2025-09-07
rnd
5
type
Standard
result
1
Opponent
Du Plessis, M (Madelein)
Opponent
Jansen, G (Gabriella)
# Games Start End
1 23 Tournament
Western Cape Schools Championship 2021
Tournament
Cape Winelands Top Schools 2025
date
2021-10-02
rnd
4
type
Rapid
result
1
date
2025-08-23
rnd
5
type
Rapid
result
1
Opponent
Bucchianeri, J (Jodi)
Opponent
Nel, L (Luzelle)
2 7 Tournament
Cape Winelands Schools Closed 2021
Tournament
Western Cape Schools Championship 2021
date
2021-09-24
rnd
1
type
Rapid
result
1
date
2021-10-02
rnd
2
type
Rapid
result
1
Opponent
Fortuin, A (Ashneeq)
Opponent
Oosthuizen, A (Anke)
3 7 Tournament
Nelson Mandela Rapid 2020
Tournament
Cape Winelands Schools Trials 1 2020
date
2020-02-01
rnd
5
type
Rapid
result
1
date
2020-02-08
rnd
5
type
Rapid
result
0.5
Opponent
Alkaster, R (Rickelme)
Opponent
Neethling, A (Ashrique)
# Games Start End
1 1 Tournament
South African Junior Blitz 2018
Tournament
South African Junior Blitz 2018
date
2018-12-19
rnd
7
type
Blitz
result
1
date
2018-12-19
rnd
7
type
Blitz
result
1
Opponent
Scheckter, R (Rebecca)
Opponent
Scheckter, R (Rebecca)
2 1 Tournament
South African Junior Blitz 2018
Tournament
South African Junior Blitz 2018
date
2018-12-19
rnd
2
type
Blitz
result
1
date
2018-12-19
rnd
2
type
Blitz
result
1
Opponent
Fouche, H (Heinrich)
Opponent
Fouche, H (Heinrich)
# Games Start End
1 16 Tournament
Worcester Schools Trials 2022
Tournament
Western Cape Schools 2022
date
2022-02-19
rnd
4
type
Rapid
result
1
date
2022-05-28
rnd
3
type
Standard
result
1
Opponent
Crotz, K (Kirsten)
Opponent
Van Niekerk, N (Nina)
2 9 Tournament
South African Schools Individuals Chess Championships 2019
Tournament
2019 Western Cape Closed Chess Championships
date
2019-06-20
rnd
6
type
Standard
result
1
date
2019-09-21
rnd
2
type
Standard
result
1
Opponent
Neethling, A (Ashrique)
Opponent
Eyberg, Z (Zoe)
3 8 Tournament
Cape Winelands Top Schools 2025
Tournament
Western Cape Schools - Top Schools 2025
date
2025-08-23
rnd
3
type
Rapid
result
1
date
2025-09-07
rnd
5
type
Standard
result
1
Opponent
Labuschagne, M (Mieke)
Opponent
Jansen, G (Gabriella)
# Games Start End
1 14 Tournament
Cape Winelands Schools 2022
Tournament
Western Cape Schools 2022
date
2022-03-12
rnd
1
type
Standard
result
1
date
2022-05-28
rnd
3
type
Standard
result
1
Opponent
Steenkamp, K (Kristen)
Opponent
Van Niekerk, N (Nina)
2 9 Tournament
South African Schools Individuals Chess Championships 2019
Tournament
2019 Western Cape Closed Chess Championships
date
2019-06-20
rnd
6
type
Standard
result
1
date
2019-09-21
rnd
2
type
Standard
result
1
Opponent
Neethling, A (Ashrique)
Opponent
Eyberg, Z (Zoe)
3 9 Tournament
South African Junior Team Championships 2018
Tournament
2018 Wild Card Chess Championships
date
2018-12-16
rnd
2
type
Standard
result
1
date
2018-12-22
rnd
4
type
Standard
result
1
Opponent
Greyling, L (Lene)
Opponent
Neethling, A (Ashrique)
# Games Start End
1 10 Tournament
Worcester Schools Trials 2022
Tournament
Cape Winelands Schools - HS Trials 1 2024
date
2022-02-19
rnd
4
type
Rapid
result
1
date
2024-02-17
rnd
3
type
Rapid
result
1
Opponent
Crotz, K (Kirsten)
Opponent
Nieuwoudt, N (Noreht)
2 7 Tournament
Cape Winelands Schools Closed 2021
Tournament
Western Cape Schools Championship 2021
date
2021-09-24
rnd
1
type
Rapid
result
1
date
2021-10-02
rnd
2
type
Rapid
result
1
Opponent
Fortuin, A (Ashneeq)
Opponent
Oosthuizen, A (Anke)
3 7 Tournament
Strategema Club 2018
Tournament
CW Schools Open 2019
date
2018-03-10
rnd
1
type
Rapid
result
1
date
2019-02-02
rnd
2
type
Rapid
result
1
Opponent
Thompson, S (Samlynne)
Opponent
Mente, L (Limi)
# Games Start End
1 1 Tournament
South African Junior Blitz 2018
Tournament
South African Junior Blitz 2018
date
2018-12-19
rnd
7
type
Blitz
result
1
date
2018-12-19
rnd
7
type
Blitz
result
1
Opponent
Scheckter, R (Rebecca)
Opponent
Scheckter, R (Rebecca)
2 1 Tournament
South African Junior Blitz 2018
Tournament
South African Junior Blitz 2018
date
2018-12-19
rnd
2
type
Blitz
result
1
date
2018-12-19
rnd
2
type
Blitz
result
1
Opponent
Fouche, H (Heinrich)
Opponent
Fouche, H (Heinrich)

Top 10 opponents most often played

# Opponent Main Standard Rapid Blitz
Gms Score Dp Gms Score Dp Gms Score Dp Gms Score Dp
Aor Prat Aor Prat Aor Prat Aor Prat
1 Johnson ,L (Lakeisha) 11 4 -115.9 6 3 0 4 1 -212.5 1 0 -425
1342.6 1226.7 1305.5 1342.6 1287.1 1130.1 1200 917.6
2 Neethling ,A (Ashrique) 10 7.5 212.5 6 5 283.3 4 2.5 106.2 0 0 0
1288.2 1500.7 1257.9 1571.5 1222.6 1394.4 0 0
3 Groenewald ,A (Ancha) 8 5 106.2 6 4 141.7 2 1 0 0 0 0
1135.6 1241.9 1093.6 1277.3 964.5 1135.6 0 0
4 Engelbrecht ,J (Jane) 7 6.5 364.3 3 2.5 283.3 4 4 425 0 0 0
1215.7 1580 1269.5 1499 1154.2 1640.7 0 0
5 Crotz ,K (Kirsten) 6 5.5 354.2 5 4.5 340 1 1 425 0 0 0
1229 1583.1 1178.1 1569 1243.5 1654 0 0
6 Nieuwoudt ,N (Noreht) 5 3 85 4 2 0 1 1 425 0 0 0
1168.8 1253.8 1080.6 1168.8 1241.7 1593.8 0 0
7 Nortje ,D (Dell-Maree) 5 2 -85 2 0 -425 3 2 141.7 0 0 0
1095.5 1010.5 1067.4 670.5 1006.8 1237.1 0 0
8 De Bruin ,E (Elrise) 4 4 425 4 4 425 0 0 0 0 0 0
1225.2 1650.2 1189.5 1650.2 0 0 0 0
9 Minnaar ,A (Amelia) 4 4 425 3 3 425 1 1 425 0 0 0
1303.4 1728.4 1307 1728.4 1250.6 1728.4 0 0
10 Ntlahla ,A (Anathi) 4 4 425 2 2 425 2 2 425 0 0 0
1252.8 1677.8 1178.6 1677.8 1195.7 1677.8 0 0

Norms

No norms achieved.
# Norm Tournament Start End Rounds Games Score Details
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