Surname or Chess SA id..
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Simehule Mziweni

1110301944
Cape Town (WCT)
Personal
Main rating
Rating 1300.6
K-factor 36
Floor 766.5
Highest 1300.6 (2026-02-28)
Min/Max +/- allowed 144
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1306.3
Final +/- 0
New Rating
()
Rating 1300.6
K-factor 36
Floor 766.5
Highest 1300.6 (2026-02-28)
Min/Max +/- allowed 143.7
Standard rating
Rating 1245.2
K-factor 36
Floor 753.9
Highest 1253.9 (2025-07-01)
Min/Max +/- allowed 153.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1248.6
Final +/- 0
New Rating
()
Rating 1245.2
K-factor 36
Floor 753.9
Highest 1253.9 (2025-07-01)
Min/Max +/- allowed 153.6
Rapid rating
Rating 1256.8
K-factor 36
Floor 756.8
Highest 1261.1 (2026-01-01)
Min/Max +/- allowed 152
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1253.1
Final +/- 0
New Rating
()
Rating 1256.8
K-factor 36
Floor 756.8
Highest 1261.1 (2026-01-01)
Min/Max +/- allowed 152
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
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 (2024-05-01)
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 CT Metro District East Schools Chess Individuals Trials 2026 (U15 Boys) Standard 2026-02-07 2026-02-08 Cape Town (WCT) 6 1222.1 6 3.5 1472.2 0 Details
2 Four Seasons Summer Slam 2025 (Open) Rapid 2025-12-10 2025-12-10 Cape Town (WCT) 6 1196.7 6 4 1380.1 0 Details
3 Spring Slam 2025 (Beginners) Rapid 2025-11-02 2025-11-02 Cape Town (WCT) 6 1173.2 6 4 1421.7 0 Details
4 Cape Town Chess Federation Club League 2025 (D) Classical 2025-07-26 2025-09-27 Cape Town (WCT) 11 1215.1 3 0 953 0 Details
5 Cape Town Chess Federation Club League 2025 (E) Standard 2025-08-16 2025-08-23 Cape Town (WCT) 6 1215.1 5 1.5 1129.1 0 Details
6 4th Curro Durbanville Rapid Open 2025 (Intermediate) Rapid 2025-07-19 2025-07-19 Cape Town (WCT) 7 1210.4 6 2.5 1251.1 0 Details
7 Cape Town Chess Junior League 2025 (U14) Standard 2025-05-10 2025-05-31 Cape Town (WCT) 6 1180.4 5 3 1359 0 Details
8 Rylib Autumn Slam 2025 (Open) Rapid 2025-04-26 2025-04-26 Cape Town (WCT) 6 1193.1 6 2 1087.7 0 Details
9 CT Metro District East Schools Chess Individuals Trials 2025 (U15 Boys) Standard 2025-02-01 2025-02-02 Cape Town (WCT) 6 1152.3 6 3.5 1347.3 0 Details
10 Rylib Summer Slam 2024 (Open) Rapid 2024-12-03 2024-12-03 Cape Town (WCT) 6 1115.4 6 3 1212.8 0 Details
11 UCT Open Chess Championship 2024 (U14) Rapid 2024-10-12 2024-10-13 Cape Town (WCT) 6 1129.2 6 1.5 1039.9 0 Details
12 CT League 2024 (D) Standard 2024-08-03 2024-08-03 Cape Town (WCT) 6 1126.4 5 2 1163.4 0 Details
13 Cape Town Junior League - Qualifier 2 2024 (U15) Rapid 2024-04-20 2024-04-20 Cape Town (WCT) 6 1150.8 5 1 952.8 0 Details
14 Cape Town Junior League Qualifier 2024 (U15 Open) Rapid 2024-04-06 2024-04-06 Cape Town (WCT) 6 1200 5 0 789.2 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 6
Wins 3
Draws 1
Losses 2
White 3
Black 3
White wins 1
Black wins 2
Score 3.5
Percent 58.3
Dp 70.8
AOR 1401.4
Performance 1472.2
Game statistics (History)
Games 76
Wins 29
Draws 5
Losses 42
White 39
Black 37
White wins 17
Black wins 12
Score 31.5
Percent 41.4
Dp -72.7
AOR 1271.4
Performance 1198.7
Rankings (Main)
National
Overall 5970
Gender 4936
Age group 1003
Gender/Age 776
Provincial
Overall 1789
Gender 1410
Age group 296
Gender/Age 214
Regional
Overall 816
Gender 682
Age group 110
Gender/Age 81
Rankings (Standard)
National
Overall 7438
Gender 5955
Age group 1341
Gender/Age 1014
Provincial
Overall 2080
Gender 1568
Age group 360
Gender/Age 260
Regional
Overall 937
Gender 754
Age group 131
Gender/Age 98
Rankings (Rapid)
National
Overall 2810
Gender 2265
Age group 613
Gender/Age 461
Provincial
Overall 1165
Gender 920
Age group 246
Gender/Age 183
Regional
Overall 499
Gender 433
Age group 96
Gender/Age 82
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 6
Score 3.5
Percent 58.3
Aor 1401.4
Dp 70.8
Prat 1472.2
Performance (12 months)
Games 43
Score 20.5
Percent 47.7
Aor 1298.3
Dp -19.8
Prat 1278.5
Performance (History)
Games 76
Score 31.5
Percent 41.4
Aor 1271.4
Dp -72.7
Prat 1198.7
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Mnguni, Z (Zisahluma) 2 1 1 Cape Town Junior League - Qualifier 2 2024 (U15) Rylib Autumn Slam 2025 (Open) Details
Overall 2 Kruger, D (Dawid) 2 1 1 Cape Town Chess Junior League 2025 (U14) CT Metro District East Schools Chess Individuals Trials 2026 (U15 Boys) Details
Overall 3 Mkonqo, M (Mahle) 2 0 2 Cape Town Chess Junior League 2025 (U14) Spring Slam 2025 (Beginners) Details
Standard 1 Kruger, D (Dawid) 2 1 1 Cape Town Chess Junior League 2025 (U14) CT Metro District East Schools Chess Individuals Trials 2026 (U15 Boys) Details
Rapid 1 Mnguni, Z (Zisahluma) 2 1 1 Cape Town Junior League - Qualifier 2 2024 (U15) Rylib Autumn Slam 2025 (Open) Details