PLAYER PAGE

Personal

Potgieter, R (Raven)

Chess SA id

2140135772

FIDE id

?

Date of birth

2014-10-10 (U12)

Gender

Female

Region

Tshwane (GTP)

Citizen

RSA

Titles

Chess SA registered

Yes

Last active game

2025-10-18

Personal details last changed

1900-01-01

Junior GPX Games

71

Junior GPX Points

1241.3

Item Main Standard Rapid Blitz
Rating 1326.2 1321.3 1200 1200
Raw rating 1306.4 1316.4 1200 1200
Weighted rating 1187.6 1182.6 1200 1200
Weighted performance 1326.2 1321.3 0 0
Floor 806.4 816.4 700 700
K-factor 36 36 36 36
Min/Max rating change allowed 142.5 140.5 165.8 165.8
Highest rating 1326.2
2025-11-01
1321.3
2025-11-01
1200
2018-10-01
1200
2018-10-01
Highest raw rating 1306.4
2025-11-01
1316.4
2025-11-01
1200
2024-03-01
1200
2024-03-01
Highest weighted rating 1225.5
2018-10-01
1222.6
2018-10-01
1200
2018-10-01
1200
2018-10-01
Highest weighted performance 1326.2
2025-11-01
1321.3
2025-11-01
1200
2024-03-01
1200
2024-03-01

Prediction
Item Main Standard Rapid Blitz
Rating change -7.9 -5 0 0
New rating 1318.3 1316.4 1200 1200
Analysis
Rating 1326.2 1321.3 1200 1200
Raw rating 1306.4 1316.4 1200 1200
Weighted rating 1187.6 1182.6 1200
Weighted performance 1326.2 1321.3 0
K-factor 36 36 36 36
Floor 806.4 816.4 700 700
Max/Min rating change allowed 142.5 140.5 165.8 165.8
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 1306.4 1316.4 1200 1200
New weighted rating 1198.9 1195.3 1200 1200
New weighted performance 1318.3 1313.5 0 0
Temp new rating 1318.3 1316.4 1200 1200
Temp new rating +/- -7.9 -5 0 0
Final new rating +/- -7.9 -5 0 0
New rating 1318.3 1316.4 1200 1200
New K-factor 36 36 36 36
New floor 806.4 816.4 700 700

Item Main Standard Rapid Blitz
0 0 0 0
57 57 0 0
63 63 0 0
31 31 0 0
28 28 0 0
5 5 0 0
History 184 184 0 0

Games since
Main
120
Standard
120
Rapid
0
Blitz
0
Gender Female
Age group U12
Region Tshwane (GTP)
Province Gauteng (GT)
Main
RSA Province Region
Overall 3001 1018 364
Female 595 212 80
U12 444 153 57
U12 Female 123 47 23
Standard
RSA Province Region
Overall 2971 1079 411
Female 579 210 87
U12 428 166 62
U12 Female 114 48 23
Rapid
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U12 -1 -1 -1
U12 Female -1 -1 -1
Blitz
RSA Province Region
Overall -1 -1 -1
Female -1 -1 -1
U12 -1 -1 -1
U12 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 57 23 40.35 -82 1307.1 1225.1
Standard 57 23 40.35 -82 1307.1 1225.1
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0
History
Games Score % Dp AvgOpp Performance
Main 184 73 39.67 -87.8 1238.9 1151.1
Standard 184 73 39.67 -87.8 1238.9 1151.1
Rapid 0 0 0 0 0 0
Blitz 0 0 0 0 0 0

Date Main Standard Rapid Blitz
2025-11-01 1306.4 1316.4 1200 1200
2025-09-30 1255.3 1259.1 1200 1200
2025-09-01 1255.3 1259.1 1200 1200
2025-08-01 1184.5 1173.1 1200 1200
2025-07-01 1184.5 1173.1 1200 1200
2025-06-01 1184.5 1173.1 1200 1200
2025-05-01 1225.5 1222.6 1200 1200
2025-04-01 1225.5 1222.6 1200 1200
2025-03-01 1129.2 1121.6 1200 1200
2025-02-01 1128.8 1121.3 1200 1200
2025-01-01 1130.2 1132.3 1200 1200
2024-12-01 1175.9 1180.9 1200 1200
2024-11-01 1141.8 1139.1 1200 1200
2024-10-01 1112.2 1100.9 1200 1200
2024-09-01 1152.5 1142.7 1200 1200
2024-08-01 1129.5 1113.2 1200 1200
2024-07-01 1124.4 1103.8 1200 1200
2024-09-01 1124.4 1103.8 1200 1200
2024-05-01 1124.4 1103.8 1200 1200
2024-04-01 1124.4 1103.8 1200 1200
2024-03-01 1205.1 1200.3 1200 1200
2024-02-01 1125.5 1124.3 1200 1200
2024-01-01 1101.1 1097.7 1200 1200
2023-12-01 1101.1 1097.7 1200 1200

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 Lardies Open 2025 (U12) 2025-10-18 2025-10-18 Standard Tshwane (GTP) 5 5 2 Yes Analysis
2 2025 Gauteng Top Schools Teams (U13 Girls) 2025-08-29 2025-08-29 Standard Tshwane (GTP) 5 5 4 Yes Analysis
3 2025 Alekhine Open (D) 2025-09-06 2025-09-07 Standard Tshwane (GTP) 5 0 0 No Analysis
4 2025 Midstream Open Chess Tournament (U12) 2025-08-25 2025-08-25 Standard Tshwane (GTP) 5 5 3 Yes Analysis
5 2025 Etienne Lewis Closed Chess Tournament (U12) 2025-08-08 2025-08-10 Standard Tshwane (GTP) 7 7 3 Yes Analysis
6 2025 Tshwane South School District Individual Finals (D4) (U11 Girls) 2025-05-10 2025-05-10 Standard Tshwane (GTP) 5 5 1 Yes Analysis
7 2025 Chris Greyling Open Chess Tournament (U12) 2025-03-15 2025-03-15 Standard Tshwane (GTP) 5 5 2 Yes Analysis
8 AHS Open Chess Tournament 2025 (U12) 2025-03-01 2025-03-01 Standard Tshwane (GTP) 5 5 3 Yes Analysis
9 2025 KSNG Open (U12) 2025-02-22 2025-02-22 Standard Tshwane (GTP) 5 5 2 Yes Analysis
10 2025 Blou Bul Open Chess Tournament (D1) 2025-02-08 2025-02-08 Standard Tshwane (GTP) 5 5 1 Yes Analysis
11 2025 Piet Robbertse Fide Rated Open Chess Tournament (D) 2025-02-01 2025-02-02 Standard Tshwane (GTP) 5 5 1 Yes Analysis
12 2025 Tshwane Chess OPEN Registration Tournament (U12) 2025-01-25 2025-01-25 Standard Tshwane (GTP) 5 5 1 Yes Analysis
Last 500 tournaments since 01 January 2018
# Tournament Start End Type Host Rounds Games Score Cfr Analysis
1 Lardies Open 2025 (U12) 2025-10-18 2025-10-18 Standard Tshwane (GTP) 5 5 2 Yes Analysis
2 2025 Gauteng Top Schools Teams (U13 Girls) 2025-08-29 2025-08-29 Standard Tshwane (GTP) 5 5 4 Yes Analysis
3 2025 Alekhine Open (D) 2025-09-06 2025-09-07 Standard Tshwane (GTP) 5 0 0 No Analysis
4 2025 Midstream Open Chess Tournament (U12) 2025-08-25 2025-08-25 Standard Tshwane (GTP) 5 5 3 Yes Analysis
5 2025 Etienne Lewis Closed Chess Tournament (U12) 2025-08-08 2025-08-10 Standard Tshwane (GTP) 7 7 3 Yes Analysis
6 2025 Tshwane South School District Individual Finals (D4) (U11 Girls) 2025-05-10 2025-05-10 Standard Tshwane (GTP) 5 5 1 Yes Analysis
7 2025 Chris Greyling Open Chess Tournament (U12) 2025-03-15 2025-03-15 Standard Tshwane (GTP) 5 5 2 Yes Analysis
8 AHS Open Chess Tournament 2025 (U12) 2025-03-01 2025-03-01 Standard Tshwane (GTP) 5 5 3 Yes Analysis
9 2025 KSNG Open (U12) 2025-02-22 2025-02-22 Standard Tshwane (GTP) 5 5 2 Yes Analysis
10 2025 Blou Bul Open Chess Tournament (D1) 2025-02-08 2025-02-08 Standard Tshwane (GTP) 5 5 1 Yes Analysis
11 2025 Piet Robbertse Fide Rated Open Chess Tournament (D) 2025-02-01 2025-02-02 Standard Tshwane (GTP) 5 5 1 Yes Analysis
12 2025 Tshwane Chess OPEN Registration Tournament (U12) 2025-01-25 2025-01-25 Standard Tshwane (GTP) 5 5 1 Yes Analysis
13 Gauteng Inter-Region at UJ 2024 (U12 Girls) 2024-12-07 2024-12-08 Standard Johannesburg Metro (GJM) 5 4 0 Yes Analysis
14 Lardies Ope 2024 (U12) 2024-10-26 2024-10-26 Standard Tshwane (GTP) 5 5 3 Yes Analysis
15 Gauteng Top Schools 2024 (U13 Girls) 2024-10-04 2024-10-04 Standard Ekurhuleni (GE) 5 5 3 Yes Analysis
16 2024 Etienne Lewis (U12) 2024-08-30 2024-09-01 Standard Tshwane (GTP) 7 7 2 Yes Analysis
17 D4 Tshwane South District Schools Teams Chess Tournament 2024 (U13 Girls) 2024-08-03 2024-08-03 Standard Tshwane (GTP) 3 3 2 Yes Analysis
18 Menlopark Open Chess Tournament 2024 (U12) 2024-07-13 2024-07-13 Standard Tshwane (GTP) 5 5 2 Yes Analysis
19 2024 Chris Greyling Open Chess Tournament (D2) 2024-03-16 2024-03-16 Standard Tshwane (GTP) 5 5 0 Yes Analysis
20 2024 Wynie Robbertse Chess Tournament (D2) 2024-03-02 2024-03-02 Standard Tshwane (GTP) 5 5 2 Yes Analysis
21 2024 Constantiapark Open (D2) 2024-02-17 2024-02-17 Standard Tshwane (GTP) 5 5 2 Yes Analysis
22 2024 Piet Robbertse Open Chess Tournament (D2) 2024-02-03 2024-02-04 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
23 2024 Blou Bul Open Chess Tournament (D) 2024-02-10 2024-02-10 Standard Tshwane (GTP) 5 5 2 Yes Analysis
24 2024 Tshwane Chess OPEN Registration Tournament (D1) 2024-01-27 2024-01-27 Standard Tshwane (GTP) 5 5 2.5 Yes Analysis
25 2024 Gauteng Inter-Region Chess Championship (U8+U10 Girls) 2024-01-13 2024-01-14 Standard Tshwane (GTP) 5 4 2 Yes Analysis
26 Lardies Open Tournament 2023 (D2) 2023-10-28 2023-10-28 Standard Tshwane (GTP) 5 4 1 Yes Analysis
27 2023 Woman's Day Open Chess Tournament (Bishop) 2023-08-09 2023-08-09 Standard Tshwane (GTP) 5 5 3 Yes Analysis
28 2023 Etienne Lewis Closed Tournament (U10) 2023-08-25 2023-08-27 Standard Tshwane (GTP) 7 7 2.5 Yes Analysis
29 Laerskool Constantiapark Open Chess Tournament 2023 (U10) 2023-02-18 2023-02-18 Standard Tshwane (GTP) 5 5 2 Yes Analysis
30 2023 Piet Robbertse Fide Rated Open Chess Tournament (E) 2023-02-04 2023-02-04 Standard Tshwane (GTP) 5 5 2 Yes Analysis
31 2023 Tshwane Chess Open Registration Tournament (E) 2023-01-28 2023-01-28 Standard Tshwane (GTP) 5 5 2 Yes Analysis
32 Lardies Tournament 2022 (U10) 2022-10-29 2022-10-29 Standard Tshwane (GTP) 5 5 1 Yes Analysis
33 Tuks Junior Chess Club Developmental Tournament 2022 (Yellow) 2022-06-17 2022-06-17 Standard Tshwane (GTP) 5 5 2 Yes Analysis
34 2022 Blou Bul Open (E) 2022-06-25 2022-06-25 Standard Tshwane (GTP) 5 5 1 Yes Analysis
35 2022 Milos Ristic Open Chess Tournament (E) 2022-05-28 2022-05-28 Standard Tshwane (GTP) 5 5 2 Yes Analysis
36 2022 Chris Greyling Open (F) 2022-03-12 2022-03-12 Standard Tshwane (GTP) 5 4 2.5 Yes Analysis
37 CP Ope 2022 (E) 2022-02-19 2022-02-19 Standard Tshwane (GTP) 5 4 2 Yes Analysis
38 2021 Lardies Ope (F) 2021-10-30 2021-10-30 Standard Tshwane (GTP) 5 5 2 Yes Analysis

Top 3 Streaks

# Games Start End
1 3 Tournament
2025 Gauteng Top Schools Teams
Tournament
2025 Gauteng Top Schools Teams
date
2025-08-29
rnd
3
type
Standard
result
1
date
2025-08-29
rnd
5
type
Standard
result
1
Opponent
Kleinhans, S (Siela)
Opponent
Lewis, K (Kiara)
2 3 Tournament
2025 Midstream Open Chess Tournament
Tournament
2025 Gauteng Top Schools Teams
date
2025-08-25
rnd
4
type
Standard
result
1
date
2025-08-29
rnd
1
type
Standard
result
1
Opponent
Erwee, HP (Hermanus Philipus)
Opponent
Hlongwane, Y (Yolanda)
3 3 Tournament
Lardies Ope 2024
Tournament
Lardies Ope 2024
date
2024-10-26
rnd
3
type
Standard
result
1
date
2024-10-26
rnd
5
type
Standard
result
1
Opponent
Oberholster, J (Joshua)
Opponent
Stols, Z (Zenica)
# Games Start End
1 3 Tournament
Lardies Ope 2024
Tournament
Lardies Ope 2024
date
2024-10-26
rnd
3
type
Standard
result
1
date
2024-10-26
rnd
5
type
Standard
result
1
Opponent
Oberholster, J (Joshua)
Opponent
Stols, Z (Zenica)
2 3 Tournament
2024 Tshwane Chess OPEN Registration Tournament
Tournament
2024 Piet Robbertse Open Chess Tournament
date
2024-01-27
rnd
4
type
Standard
result
0.5
date
2024-02-03
rnd
1
type
Standard
result
1
Opponent
Crous, A (Aiden)
Opponent
Motha, U (Uhathi)
3 3 Tournament
Lardies Open Tournament 2023
Tournament
2024 Gauteng Inter-Region Chess Championship
date
2023-10-28
rnd
5
type
Standard
result
1
date
2024-01-13
rnd
3
type
Standard
result
1
Opponent
Rocher, D (Dawid)
Opponent
Moggee, E (Emily)
No games found.
# Games Start End
No games found.
# Games Start End
# Games Start End
1 3 Tournament
Lardies Ope 2024
Tournament
Lardies Ope 2024
date
2024-10-26
rnd
3
type
Standard
result
1
date
2024-10-26
rnd
5
type
Standard
result
1
Opponent
Oberholster, J (Joshua)
Opponent
Stols, Z (Zenica)
2 3 Tournament
Lardies Open Tournament 2023
Tournament
2024 Gauteng Inter-Region Chess Championship
date
2023-10-28
rnd
5
type
Standard
result
1
date
2024-01-13
rnd
3
type
Standard
result
1
Opponent
Rocher, D (Dawid)
Opponent
Moggee, E (Emily)
3 3 Tournament
2023 Woman's Day Open Chess Tournament
Tournament
2023 Woman's Day Open Chess Tournament
date
2023-08-09
rnd
2
type
Standard
result
1
date
2023-08-09
rnd
4
type
Standard
result
1
Opponent
Gerber, Z (Zoe)
Opponent
Westermann, I (Inge)
# Games Start End
1 3 Tournament
Lardies Ope 2024
Tournament
Lardies Ope 2024
date
2024-10-26
rnd
3
type
Standard
result
1
date
2024-10-26
rnd
5
type
Standard
result
1
Opponent
Oberholster, J (Joshua)
Opponent
Stols, Z (Zenica)
2 3 Tournament
Lardies Open Tournament 2023
Tournament
2024 Gauteng Inter-Region Chess Championship
date
2023-10-28
rnd
5
type
Standard
result
1
date
2024-01-13
rnd
3
type
Standard
result
1
Opponent
Rocher, D (Dawid)
Opponent
Moggee, E (Emily)
3 3 Tournament
2023 Woman's Day Open Chess Tournament
Tournament
2023 Woman's Day Open Chess Tournament
date
2023-08-09
rnd
2
type
Standard
result
1
date
2023-08-09
rnd
4
type
Standard
result
1
Opponent
Gerber, Z (Zoe)
Opponent
Westermann, I (Inge)
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 Mamphweli ,T (Tshedza) 4 2 0 4 2 0 0 0 0 0 0 0
1184.4 1184.4 1171.2 1184.4 0 0 0 0
2 Prinsloo ,V (Veronique) 3 0 -425 3 0 -425 0 0 0 0 0 0
1245.6 820.6 1245.4 820.6 0 0 0 0
3 Sutherland ,K (Kiona) 3 0.5 -283.3 3 0.5 -283.3 0 0 0 0 0 0
1244 960.7 1239.6 960.7 0 0 0 0
4 Erwee ,HP (Hermanus Philipus) 3 1 -141.7 3 1 -141.7 0 0 0 0 0 0
1266.2 1124.6 1259.9 1124.6 0 0 0 0
5 Boshoff ,M (Milah) 3 0.5 -283.3 3 0.5 -283.3 0 0 0 0 0 0
1359.2 1075.9 1353.8 1075.9 0 0 0 0
6 Botha ,G (Gregory) 3 1.5 0 3 1.5 0 0 0 0 0 0 0
1176.3 1176.3 1168.9 1176.3 0 0 0 0
7 Grobbelaar ,M (Mienje) 3 0 -425 3 0 -425 0 0 0 0 0 0
1393.9 968.9 1392 968.9 0 0 0 0
8 Van Der Wath ,L (Logan) 3 1 -141.7 3 1 -141.7 0 0 0 0 0 0
1190.9 1049.2 1179.3 1049.2 0 0 0 0
9 Jugmohan ,V (Vihar) 3 2 141.7 3 2 141.7 0 0 0 0 0 0
1242.3 1384 1241.9 1384 0 0 0 0
10 Scholtz ,I (Imke) 3 1 -141.7 3 1 -141.7 0 0 0 0 0 0
1382.5 1240.8 1369.7 1240.8 0 0 0 0

Norms

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