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Gershwin Groenewald

1160193120
Eden (WEG)
Personal
Main rating
Rating 1275.9
K-factor 36
Floor 775.9
Highest 1312.7 (2024-02-01)
Min/Max +/- allowed 141
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1230.8
Final +/- 0
New Rating
()
Rating 1275.9
K-factor 36
Floor 775.9
Highest 1312.7 (2024-02-01)
Min/Max +/- allowed 141.2
Standard rating
Rating 1277.4
K-factor 36
Floor 779.2
Highest 1301.4 (2024-02-01)
Min/Max +/- allowed 143.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1230.8
Final +/- 0
New Rating
()
Rating 1277.4
K-factor 36
Floor 779.2
Highest 1301.4 (2024-02-01)
Min/Max +/- allowed 143.5
Rapid rating
Rating 1163
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1163
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
No tournaments found.
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Mossel Bay Trials 1 2026 (U11 Boys) Standard 2026-01-31 2026-01-31 Eden (WEG) 5 1275.3 5 3 1285.7 0 Details
2 Mossel Bay Top Schools 2025 (U9 Open) Standard 2025-08-02 2025-08-02 Eden (WEG) 6 1269.2 6 3.5 1285.8 0 Details
3 Eden Chess Trials 2 2025 (U10) Standard 2025-03-15 2025-04-12 Eden (WEG) 10 1231.8 9 5 1310.3 0 Details
4 Mossel Bay Schools Trials 2 2025 (U9 Boys) Standard 2025-02-22 2025-02-22 Eden (WEG) 5 1137.6 5 3.5 1340.9 0 Details
5 Mossel Bay Regional Schools Chess Tournament 2025 (U9 Boys) Standard 2025-02-08 2025-02-08 Eden (WEG) 5 1137.6 5 4 1425.2 0 Details
6 Eden Top Schools 2024 (U9 Open) Standard 2024-08-17 2024-08-17 Eden (WEG) 5 1083.2 4 2 1285.6 0 Details
7 Western Cape - Brian Raubenheimer Development Tournament 2024 (U9 Boys) Rapid 2024-06-08 2024-06-08 Overberg (WOS) 6 1103.6 6 1.5 969.1 0 Details
8 Eden Chess Trials 2 2024 (U10) Standard 2024-04-13 2024-04-20 Eden (WEG) 10 1181 10 3 960.7 0 Details
9 Eden School Chess Trials 1 2024 (U9 Boys) Standard 2024-03-09 2024-03-09 Eden (WEG) 5 1222.8 4 1 925.8 0 Details
10 Eden School Chess Trials 1 2024 (U7 Boys) Standard 2024-03-09 2024-03-09 Eden (WEG) 5 1222.8 0 0 0 0 Details
11 Mossel Bay Schools Trials 2 2024 (U9) Standard 2024-02-17 2024-02-17 Eden (WEG) 5 1200 5 3.5 1305.5 0 Details
Game statistics ( )
Games 0
Wins 0
Draws 0
Losses 0
White 0
Black 0
White wins 0
Black wins 0
Score 0
Percent 0
Dp 0
AOR 0
Performance 0
Game statistics ()
Games 5
Wins 3
Draws 0
Losses 2
White 3
Black 2
White wins 2
Black wins 1
Score 3
Percent 60
Dp 85
AOR 1200.7
Performance 1285.7
Game statistics (History)
Games 59
Wins 26
Draws 8
Losses 25
White 27
Black 32
White wins 13
Black wins 13
Score 30
Percent 50.8
Dp 7.2
AOR 1188.7
Performance 1195.9
Rankings (Main)
National
Overall 7000
Gender 5752
Age group 681
Gender/Age 538
Provincial
Overall 2066
Gender 1622
Age group 236
Gender/Age 173
Regional
Overall 497
Gender 380
Age group 70
Gender/Age 48
Rankings (Standard)
National
Overall 6109
Gender 4974
Age group 602
Gender/Age 471
Provincial
Overall 1741
Gender 1339
Age group 198
Gender/Age 140
Regional
Overall 469
Gender 353
Age group 68
Gender/Age 46
Rankings (Rapid)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Rankings (Blitz)
National
Overall -1
Gender -1
Age group -1
Gender/Age -1
Provincial
Overall -1
Gender -1
Age group -1
Gender/Age -1
Regional
Overall -1
Gender -1
Age group -1
Gender/Age -1
Performance ( )
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance ()
Games 5
Score 3
Percent 60
Aor 1200.7
Dp 85
Prat 1285.7
Performance (12 months)
Games 20
Score 11.5
Percent 57.5
Aor 1233
Dp 63.8
Prat 1296.8
Performance (History)
Games 59
Score 30
Percent 50.8
Aor 1188.7
Dp 7.2
Prat 1195.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Modupe, L (Lesego) 6 2 4 Mossel Bay Schools Trials 2 2024 (U9) Eden Chess Trials 2 2025 (U10) Details
Overall 2 Titus, A (Angelique) 2 1 1 Mossel Bay Top Schools 2025 (U9 Open) Mossel Bay Top Schools 2025 (U9 Open) Details
Overall 3 Harmse, W (Werleo) 2 1 1 Mossel Bay Schools Trials 2 2025 (U9 Boys) Eden Chess Trials 2 2025 (U10) Details
Overall 4 April, C (Caydee) 2 1 1 Mossel Bay Schools Trials 2 2024 (U9) Eden Chess Trials 2 2024 (U10) Details
Overall 5 Bennett, D (Danique) 2 0 2 Mossel Bay Schools Trials 2 2024 (U9) Eden Chess Trials 2 2024 (U10) Details
Standard 1 Modupe, L (Lesego) 6 2 4 Mossel Bay Schools Trials 2 2024 (U9) Eden Chess Trials 2 2025 (U10) Details
Standard 2 Bennett, D (Danique) 2 0 2 Mossel Bay Schools Trials 2 2024 (U9) Eden Chess Trials 2 2024 (U10) Details
Standard 3 Harmse, W (Werleo) 2 1 1 Mossel Bay Schools Trials 2 2025 (U9 Boys) Eden Chess Trials 2 2025 (U10) Details
Standard 4 Vaaltyn, T (Trivozal) 2 1 1 Mossel Bay Top Schools 2025 (U9 Open) Mossel Bay Top Schools 2025 (U9 Open) Details
Standard 5 April, C (Caydee) 2 1 1 Mossel Bay Schools Trials 2 2024 (U9) Eden Chess Trials 2 2024 (U10) Details