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Personal

Jantjies, E (Erin)

Chess SA id

203050821

FIDE id

?

Date of birth

2003-09-18 (Adult)

Gender

Female

Region

Cape Winelands (WCW)

Citizen

RSA

Titles

Chess SA registered

No

Last active game

2022-07-13

Personal details last changed

1900-01-01

Junior GPX Games

Junior GPX Points

Item Main Standard Rapid Blitz
Rating 969.8 978.2 930.2 930.2
Raw rating 969.8 978.2 930.2 930.2
Weighted rating 969.8 978.2 930.2 930.2
Weighted performance 0 0 0 0
Floor 500 500 500 500
K-factor 40 40 40 40
Min/Max rating change allowed 230.2 227.4 243.5 243.5
Highest rating 1224.6
2020-03-01		 1222.6
2020-03-01		 1200
2024-02-01		 1200
2024-02-01
Highest raw rating 974.7
2020-04-01		 983.8
2020-04-01		 930.2
2024-02-01		 930.2
2024-02-01
Highest weighted rating 974.7
2024-11-01		 983.8
2024-11-01		 930.2
2024-11-01		 930.2
2024-11-01
Highest weighted performance 1224.6
2020-03-01		 1222.6
2020-03-01		 1200
2024-02-01		 1200
2024-02-01

Prediction
Item Main Standard Rapid Blitz
Rating change 0 0 0 0
New rating 969.8 978.2 930.2 930.2
Analysis
Rating 969.8 978.2 930.2 930.2
Raw rating 969.8 978.2 930.2 930.2
Weighted rating 969.8 978.2 930.2
Weighted performance 0 0 0
K-factor 40 40 40 40
Floor 500 500 500 500
Max/Min rating change allowed 230.2 227.4 243.5 243.5
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 969.8 978.2 930.2 930.2
New weighted rating 969.8 978.2 930.2 930.2
New weighted performance 0 0 0 0
Temp new rating 969.8 978.2 930.2 930.2
Temp new rating +/- 0 0 0 0
Final new rating +/- 0 0 0 0
New rating 969.8 978.2 930.2 930.2
New K-factor 40 40 40 40
New floor 500 500 500 500

Item Main Standard Rapid Blitz
0 0 0 0
0 0 0 0
0 0 0 0
0 0 0 0
2 2 0 0
0 0 0 0
History 50 38 5 7

Games since
Main
0		 Standard
0		 Rapid
0		 Blitz
0
Gender Female
Age group Adult
Region Cape Winelands (WCW)
Province Western Cape (WC)
Main
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
Adult -1 -1 -1
Adult Female -1 -1 -1
Standard
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
Adult -1 -1 -1
Adult Female -1 -1 -1
Rapid
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
Adult -1 -1 -1
Adult Female -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
Adult -1 -1 -1
Adult 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 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
History
Games Score % Dp AvgOpp Performance
Main 6 2 33.33 -141.7 1276.4 1134.7
Standard 6 2 33.33 -141.7 1276.4 1134.7
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-09-30 969.8 978.2 930.2 930.2
2025-09-01 969.8 978.2 930.2 930.2
2025-08-01 969.8 978.2 930.2 930.2
2025-07-01 969.8 978.2 930.2 930.2
2025-06-01 969.8 978.2 930.2 930.2
2025-05-01 969.8 978.2 930.2 930.2
2025-04-01 969.8 978.2 930.2 930.2
2025-03-01 969.8 978.2 930.2 930.2
2025-02-01 969.8 978.2 930.2 930.2
2025-01-01 969.8 978.2 930.2 930.2
2024-12-01 969.8 978.2 930.2 930.2
2024-11-01 969.8 978.2 930.2 930.2
2024-10-01 969.8 978.2 930.2 930.2
2024-09-01 969.8 978.2 930.2 930.2
2024-08-01 969.8 978.2 930.2 930.2
2024-07-01 969.8 978.2 930.2 930.2
2024-06-01 969.8 978.2 930.2 930.2
2024-08-01 969.8 978.2 930.2 930.2
2024-04-01 969.8 978.2 930.2 930.2
2024-03-01 969.8 978.2 930.2 930.2
2024-02-01 969.8 978.2 930.2 930.2
2024-01-01 969.8 978.2 930.2 930.2
2023-12-01 969.8 978.2 930.2 930.2
2023-11-01 969.8 978.2 930.2 930.2

Comming soon.

Tournaments

No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
No tournaments found.
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 South African Open 2022 (U20) 2022-07-11 2022-07-13 Standard Cape Town (WCT) 6 2 0 Yes Analysis
2 Namakwa Distrik Proewe 2020 (U18 Girls) 2020-03-14 2020-03-14 Standard Namakwa (NCN) 5 4 2 Yes Analysis

Top 3 Streaks

# Games Start End
1 2 Tournament
Namakwa Distrik Proewe 2020		 Tournament
Namakwa Distrik Proewe 2020
date
2020-03-14		 rnd
3		 type
Standard		 result
1		 date
2020-03-14		 rnd
4		 type
Standard		 result
1
Opponent
Blakenberg, M (Myafanwynn)		 Opponent
Isaacs, N (Nontlahla)
# Games Start End
1 2 Tournament
Namakwa Distrik Proewe 2020		 Tournament
Namakwa Distrik Proewe 2020
date
2020-03-14		 rnd
3		 type
Standard		 result
1		 date
2020-03-14		 rnd
4		 type
Standard		 result
1
Opponent
Blakenberg, M (Myafanwynn)		 Opponent
Isaacs, N (Nontlahla)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 2 Tournament
Namakwa Distrik Proewe 2020		 Tournament
Namakwa Distrik Proewe 2020
date
2020-03-14		 rnd
3		 type
Standard		 result
1		 date
2020-03-14		 rnd
4		 type
Standard		 result
1
Opponent
Blakenberg, M (Myafanwynn)		 Opponent
Isaacs, N (Nontlahla)
# Games Start End
1 2 Tournament
Namakwa Distrik Proewe 2020		 Tournament
Namakwa Distrik Proewe 2020
date
2020-03-14		 rnd
3		 type
Standard		 result
1		 date
2020-03-14		 rnd
4		 type
Standard		 result
1
Opponent
Blakenberg, M (Myafanwynn)		 Opponent
Isaacs, N (Nontlahla)
No games found.
# Games Start End
No games found.
# Games Start End

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 Moss ,L (Liyabona) 1 0 -425 1 0 -425 0 0 0 0 0 0
1264 839 1270 839 0 0 0 0
2 Van Tonder ,W (Wium) 1 0 -425 1 0 -425 0 0 0 0 0 0
1517.7 1092.7 1510.2 1092.7 0 0 0 0
3 Barnard ,C (Christine) 1 0 -425 1 0 -425 0 0 0 0 0 0
1215.8 790.8 1209.1 790.8 0 0 0 0
4 Baker ,L (Leone) 1 0 -425 1 0 -425 0 0 0 0 0 0
1140.9 715.9 1136.9 715.9 0 0 0 0
5 Blakenberg ,M (Myafanwynn) 1 1 425 1 1 425 0 0 0 0 0 0
1200 1625 1200 1625 0 0 0 0
6 Isaacs ,N (Nontlahla) 1 1 425 1 1 425 0 0 0 0 0 0
1320.1 1745.1 1322.6 1745.1 0 0 0 0

Norms

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