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Jemmah Bennett

2090157252
Ekurhuleni (GE)
Personal
Main rating
Rating 1424
K-factor 32
Floor 947.4
Highest 1489 (2026-01-01)
Min/Max +/- allowed 110
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1354.6
Final +/- 0
New Rating
()
Rating 1424
K-factor 32
Floor 947.4
Highest 1489 (2026-01-01)
Min/Max +/- allowed 109.8
Standard rating
Rating 1433.3
K-factor 32
Floor 931.9
Highest 1481.7 (2026-01-01)
Min/Max +/- allowed 111
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1411.7
Final +/- 0
New Rating
()
Rating 1433.3
K-factor 32
Floor 931.9
Highest 1481.7 (2026-01-01)
Min/Max +/- allowed 111
Rapid rating
Rating 1306.2
K-factor 36
Floor 806.2
Highest 1306.2 (2026-04-01)
Min/Max +/- allowed 142.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1291
Final +/- 0
New Rating
()
Rating 1306.2
K-factor 36
Floor 806.2
Highest 1306.2 (2026-04-01)
Min/Max +/- allowed 142.5
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
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 (2018-10-01)
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 All Girls Chess Festival 2026 Standard 2026-04-28 2026-04-28 Cape Town (WCT) 5 1397.8 5 4 1555.3 26.2 Details
2 Lenasia Chess Academy 7th Annual Rapid Rated (A) Rapid 2026-04-12 2026-04-12 Johannesburg Metro (GJM) 7 1414.6 7 3 1267 -16.8 Details
3 Chess Molecules Open Rapid 2026 (B) Rapid 2026-03-21 2026-03-21 Johannesburg Metro (GJM) 5 1458.6 5 3 1423.8 -4.6 Details
4 Chess Power House Boksburg Open 2026 (A) Standard 2026-03-14 2026-03-14 Ekurhuleni (GE) 5 1458.6 5 0.5 1200.2 -39.4 Details
5 Gauteng Inter-Region at Emerald Resort 2025 (U16+U18 Girls) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1401.7 5 4 1666.5 28.6 Details
6 2025 Gauteng Top Schools Teams (U19 Girls) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1390.6 5 3.5 1513.2 12.6 Details
7 St Peters College Sports & Cultural Festival 2025 Standard 2025-09-19 2025-09-20 Johannesburg Metro (GJM) 6 1316.8 6 4 1393.6 10.5 Details
8 Tshwane Chess Club Clash 2025 (Ladies) Standard 2025-09-13 2025-09-13 Tshwane (GTP) 5 1316.8 4 3 1584.7 20.9 Details
9 Ekurhuleni Trials 2025 (C) Standard 2025-07-26 2025-07-26 Ekurhuleni (GE) 5 1323.1 5 2.5 1293.9 -3.5 Details
10 Moja Chess Extravaganza 2025 (Ladies) Classical 2025-04-26 2025-05-01 Johannesburg Metro (GJM) 9 1339.5 8 2.5 1286.5 -10.2 Details
11 Chess Molecules Open Tournament 2025 (B) Rapid 2025-04-19 2025-04-19 Johannesburg Metro (GJM) 5 1295.5 5 4 1546.1 18.4 Details
12 Gauteng Inter-Region at UJ 2024 (U16+U18 Girls) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1252.8 5 3 1388.8 14.1 Details
13 Gauteng Top Schools 2024 (U15 Girls) Rapid 2024-10-05 2024-10-05 Ekurhuleni (GE) 5 1226.2 5 3.5 1422.8 14.7 Details
14 Gauteng Schools Individuals Finals 2024 (U15 Girls) Standard 2024-08-17 2024-08-17 Ekurhuleni (GE) 5 1180.2 5 3 1435.6 25.6 Details
15 Chess Molecules Open Chess Tournament 2024 (High School Girls) Rapid 2024-06-15 2024-06-15 Johannesburg Metro (GJM) 5 1173.9 4 2 1349.3 9.8 Details
16 Ekurhuleni Trails 1 2024 (U16) Standard 2024-06-01 2024-06-01 Ekurhuleni (GE) 5 1173.9 5 1.5 1105.1 -6.2 Details
17 Chess is My Lifestyle 2023 (High School Girls) Rapid 2023-12-09 2023-12-09 Johannesburg Metro (GJM) 5 1175.6 5 2 1170 -1 Details
18 2023 Gauteng Top Schools (U15 Girls) Standard 2023-08-19 2023-08-19 West Rand (GWR) 5 1212.1 5 1 997.4 -20.3 Details
19 Chess Molecules 16 June Tournament 2023 (High School Girls) Rapid 2023-06-16 2023-06-16 Ekurhuleni (GE) 5 1200 5 3 1286.9 6.6 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 22
Wins 10
Draws 1
Losses 11
White 11
Black 11
White wins 5
Black wins 5
Score 10.5
Percent 47.7
Dp -19.3
AOR 1372.3
Performance 1353
Game statistics (History)
Games 99
Wins 49
Draws 8
Losses 42
White 48
Black 51
White wins 22
Black wins 27
Score 53
Percent 53.5
Dp 30.1
AOR 1326.4
Performance 1356.4
Rankings (Main)
National
Overall 3136
Gender 469
Age group 444
Gender/Age 70
Provincial
Overall 1073
Gender 167
Age group 173
Gender/Age 31
Regional
Overall 165
Gender 32
Age group 29
Gender/Age 7
Rankings (Standard)
National
Overall 2657
Gender 403
Age group 362
Gender/Age 59
Provincial
Overall 948
Gender 144
Age group 148
Gender/Age 28
Regional
Overall 140
Gender 27
Age group 25
Gender/Age 6
Rankings (Rapid)
National
Overall 1964
Gender 324
Age group 241
Gender/Age 37
Provincial
Overall 380
Gender 58
Age group 44
Gender/Age 6
Regional
Overall 125
Gender 33
Age group 11
Gender/Age 4
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 22
Score 10.5
Percent 47.7
Aor 1372.3
Dp -19.3
Prat 1353
Performance (12 months)
Games 47
Score 27.5
Percent 58.5
Aor 1349.7
Dp 72.3
Prat 1422
Performance (History)
Games 99
Score 53
Percent 53.5
Aor 1326.4
Dp 30.1
Prat 1356.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Onyekwere, F (Favor) 3 0 3 Chess Molecules 16 June Tournament 2023 (High School Girls) Chess Molecules Open Chess Tournament 2024 (High School Girls) Details
Overall 2 Rossouw, A (Alicia) 2 2 0 Chess is My Lifestyle 2023 (High School Girls) Chess Molecules Open Rapid 2026 (B) Details
Overall 3 Kiruri, C (Cynthia) 2 1 1 Chess Molecules Open Tournament 2025 (B) Chess Molecules Open Rapid 2026 (B) Details
Overall 4 Raubenheimer, C (Charne) 2 1 1 Gauteng Schools Individuals Finals 2024 (U15 Girls) Gauteng Inter-Region at UJ 2024 (U16+U18 Girls) Details
Overall 5 Onyekwere, V (Vivian) 2 1 1 Chess Molecules 16 June Tournament 2023 (High School Girls) Chess Molecules Open Tournament 2025 (B) Details
Standard 1 Raubenheimer, C (Charne) 2 1 1 Gauteng Schools Individuals Finals 2024 (U15 Girls) Gauteng Inter-Region at UJ 2024 (U16+U18 Girls) Details
Rapid 1 Onyekwere, F (Favor) 3 0 3 Chess Molecules 16 June Tournament 2023 (High School Girls) Chess Molecules Open Chess Tournament 2024 (High School Girls) Details
Rapid 2 Kiruri, C (Cynthia) 2 1 1 Chess Molecules Open Tournament 2025 (B) Chess Molecules Open Rapid 2026 (B) Details
Rapid 3 Onyekwere, V (Vivian) 2 1 1 Chess Molecules 16 June Tournament 2023 (High School Girls) Chess Molecules Open Tournament 2025 (B) Details
Rapid 4 Rossouw, A (Alicia) 2 2 0 Chess is My Lifestyle 2023 (High School Girls) Chess Molecules Open Rapid 2026 (B) Details