Surname or Chess SA id..
Chess SA Region AOC

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Reinaert Williams

1070138709
Cape Town (WCT)
Personal
Main rating
Rating 1351.5
K-factor 36
Floor 851.5
Highest 1351.5 (2025-09-01)
Min/Max +/- allowed 134
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1187.8
Final +/- 0
New Rating
()
Rating 1351.5
K-factor 36
Floor 851.5
Highest 1351.5 (2025-09-01)
Min/Max +/- allowed 133.6
Standard rating
Rating 1348.8
K-factor 36
Floor 848.8
Highest 1348.8 (2025-09-01)
Min/Max +/- allowed 134.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1163.3
Final +/- 0
New Rating
()
Rating 1348.8
K-factor 36
Floor 848.8
Highest 1348.8 (2025-09-01)
Min/Max +/- allowed 134.1
Rapid rating
Rating 1269.7
K-factor 36
Floor 769.7
Highest 1317.4 (2022-10-01)
Min/Max +/- allowed 140.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1269.7
K-factor 36
Floor 769.7
Highest 1317.4 (2022-10-01)
Min/Max +/- allowed 140.3
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 Cape Town Metro North Top Schools 2025 (U19) Standard 2025-08-01 2025-08-02 Cape Town (WCT) 5 1340.1 5 2.5 1398.7 0 Details
2 CT District North Top Schools 2024 (U18 Mixed) Rapid 2024-07-27 2024-07-27 Cape Town (WCT) 5 1333.8 5 2.5 1435.3 0 Details
3 Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys) Standard 2024-03-02 2024-03-03 Cape Town (WCT) 6 1331.4 6 3 1341.3 0 Details
4 North District School Trials 2024 (U18 Boys) Standard 2024-02-03 2024-02-03 Cape Town (WCT) 5 1285.1 5 4 1541.1 0 Details
5 DF Malan Toernooi 2023 (Advanced) Standard 2023-08-05 2023-08-05 Cape Town (WCT) 5 1271.1 5 3 1356.4 0 Details
6 Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Boys) Standard 2023-03-03 2023-03-04 Cape Town (WCT) 6 1263.9 6 3 1305.3 0 Details
7 North District School Trials 2023 (U17 Boys) Standard 2023-02-03 2023-02-04 Cape Town (WCT) 6 1243 6 4 1342 0 Details
8 Metro Rapid 2022 (U15 Boys) Rapid 2022-10-22 2022-10-22 Cape Town (WCT) 5 1221.6 5 3 1396.8 0 Details
9 District North 2022 (U18) Rapid 2022-03-06 2022-03-06 Cape Town (WCT) 6 1200 5 3 1393.2 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 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 (History)
Games 48
Wins 26
Draws 4
Losses 18
White 24
Black 24
White wins 17
Black wins 9
Score 28
Percent 58.3
Dp 70.8
AOR 1315.4
Performance 1386.2
Rankings (Main)
National
Overall 4380
Gender 3677
Age group 571
Gender/Age 476
Provincial
Overall 1332
Gender 1071
Age group 156
Gender/Age 131
Regional
Overall 638
Gender 547
Age group 71
Gender/Age 60
Rankings (Standard)
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 (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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 5
Score 2.5
Percent 50
Aor 1398.7
Dp 0
Prat 1398.7
Performance (History)
Games 48
Score 28
Percent 58.3
Aor 1315.4
Dp 70.8
Prat 1386.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Esterhuizen, A (Anthony Harper) 2 1 1 North District School Trials 2023 (U17 Boys) Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Boys) Details
Overall 2 Stevens, L (Lucas) 2 1 1 CT District North Top Schools 2024 (U18 Mixed) Cape Town Metro North Top Schools 2025 (U19) Details
Overall 3 Forbes, M (Matthew) 2 2 0 Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Boys) Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys) Details
Overall 4 Jonkers, T (Tristan) 2 0 2 Metro Rapid 2022 (U15 Boys) Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys) Details
Standard 1 Esterhuizen, A (Anthony Harper) 2 1 1 North District School Trials 2023 (U17 Boys) Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Boys) Details
Standard 2 Forbes, M (Matthew) 2 2 0 Cape Town Metro Schools Chess Closed Individuals 2023 (U17 Boys) Cape Town Metro Schools Chess Closed Individuals 2024 (U18 Boys) Details