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Katelin Bender

2150300269
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1411.1
K-factor 32
Floor 908.3
Highest 1423.7 (2024-10-01)
Min/Max +/- allowed 121
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1394.7
Final +/- 0
New Rating
()
Rating 1411.1
K-factor 32
Floor 908.3
Highest 1423.7 (2024-10-01)
Min/Max +/- allowed 120.6
Standard rating
Rating 1423
K-factor 32
Floor 923
Highest 1423 (2026-06-01)
Min/Max +/- allowed 120.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1394.7
Final +/- 0
New Rating
()
Rating 1423
K-factor 32
Floor 923
Highest 1423 (2026-06-01)
Min/Max +/- allowed 120.7
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
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 (2024-04-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
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 (2024-04-01)
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 West Rand goes to Monnas 2026 (U12) Standard 2026-05-02 2026-05-02 West Rand (GWR) 5 1371.3 5 3.5 1619.8 39.8 Details
2 Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1393.4 5 2 1275.9 -13.7 Details
3 2025 Gauteng Top Schools Teams (U11) Standard 2025-08-29 2025-08-29 Tshwane (GTP) 5 1342 5 5 1707.2 36.4 Details
4 2025 Gauteng Schools Provincial Individual Chess Championship (U11 Girls) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1342 5 3 1289.5 -4.1 Details
5 JMC Closed 2025 (U12) Standard 2025-08-09 2025-08-10 Johannesburg Metro (GJM) 5 1324.3 5 3 1431.7 11.1 Details
6 South African Open 2025 (U12 Girls) Classical 2025-07-03 2025-07-05 Johannesburg Metro (GJM) 5 1320.3 5 2.5 1334.6 2.4 Details
7 Moja Chess Extravaganza 2025 (U10) Classical 2025-04-26 2025-04-28 Johannesburg Metro (GJM) 5 1316.8 5 2 1329.5 2.2 Details
8 2nd Knight Riders Junior Open 2025 (D) Standard 2025-03-23 2025-03-23 Johannesburg Metro (GJM) 5 1342.9 5 2 1167.8 -16.3 Details
9 JMC Kick Off 2025 (C) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1392.4 5 1 1067.8 -30.9 Details
10 Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1408.3 5 3.5 1323.6 -9.9 Details
11 Gauteng Top Schools 2024 (U9 Open) Standard 2024-10-04 2024-10-04 Ekurhuleni (GE) 5 1305.9 5 4.5 1652.4 33 Details
12 JMC Closed 2024 (U10) Standard 2024-08-09 2024-08-09 Johannesburg Metro (GJM) 5 1261.3 5 3 1330.4 7.5 Details
13 Chess Power House July Open 2024 (D) Standard 2024-07-20 2024-07-20 Johannesburg Metro (GJM) 5 1246.4 4 2 1354.6 8.3 Details
14 Second Knight Riders Juniors Open Chess Tournament 2024 (U10) Standard 2024-06-08 2024-06-08 Johannesburg Metro (GJM) 5 1203.7 5 3.5 1406.3 20.4 Details
15 JMC Trinityhouse Little Falls 2024 (U10) Standard 2024-06-02 2024-06-02 Johannesburg Metro (GJM) 5 1203.7 5 2 1247.5 3.3 Details
16 JMC Unika School Tournament 2024 (U10) Standard 2024-03-02 2024-03-02 Johannesburg Metro (GJM) 5 1200 5 2 1213.4 1.8 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 1
Losses 1
White 2
Black 3
White wins 2
Black wins 1
Score 3.5
Percent 70
Dp 170
AOR 1449.8
Performance 1619.8
Game statistics (History)
Games 79
Wins 42
Draws 5
Losses 32
White 37
Black 42
White wins 21
Black wins 21
Score 44.5
Percent 56.3
Dp 53.8
AOR 1305.8
Performance 1359.6
Rankings (Main)
National
Overall 3368
Gender 518
Age group 281
Gender/Age 62
Provincial
Overall 1156
Gender 181
Age group 99
Gender/Age 17
Regional
Overall 366
Gender 45
Age group 38
Gender/Age 5
Rankings (Standard)
National
Overall 2815
Gender 441
Age group 243
Gender/Age 53
Provincial
Overall 1005
Gender 153
Age group 85
Gender/Age 15
Regional
Overall 314
Gender 39
Age group 33
Gender/Age 5
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 3.5
Percent 70
Aor 1449.8
Dp 170
Prat 1619.8
Performance (12 months)
Games 30
Score 19
Percent 63.3
Aor 1329.8
Dp 113.3
Prat 1443.1
Performance (History)
Games 79
Score 44.5
Percent 56.3
Aor 1305.8
Dp 53.8
Prat 1359.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Johnson, M (Michaela) 3 1 2 Second Knight Riders Juniors Open Chess Tournament 2024 (U10) Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) Details
Overall 2 Lai, J (Joline) 2 1 1 Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Details
Overall 3 Scholtz, I (Imke) 2 2 0 Gauteng Inter-Region at UJ 2024 (u10 gIRLS) West Rand goes to Monnas 2026 (U12) Details
Overall 4 Steyn, K (Kian) 2 0 2 JMC Unika School Tournament 2024 (U10) Moja Chess Extravaganza 2025 (U10) Details
Overall 5 Kgwale, I (Itumeleng) 2 1 1 Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Details
Standard 1 Johnson, M (Michaela) 3 1 2 Second Knight Riders Juniors Open Chess Tournament 2024 (U10) Gauteng Inter-Region at Emerald Resort 2025 (U12 Girls) Details
Standard 2 Naidoo, K (Kehan) 2 2 0 Chess Power House July Open 2024 (D) JMC Kick Off 2025 (C) Details
Standard 3 Kgwale, I (Itumeleng) 2 1 1 Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Details
Standard 4 Lai, J (Joline) 2 1 1 Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Gauteng Inter-Region at UJ 2024 (u10 gIRLS) Details
Standard 5 Lin, Y (Yizheng) 2 2 0 Second Knight Riders Juniors Open Chess Tournament 2024 (U10) JMC Closed 2024 (U10) Details