Surname or Chess SA id..
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Michael Diedericks

1130109827
Cape Town (WCT)
Personal
Main rating
Rating 1172.3
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1155.4
Final +/- 0
New Rating
()
Rating 1172.3
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1167.5
K-factor 36
Floor 724.8
Highest 1311.6 (2024-02-01)
Min/Max +/- allowed 141.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1075.1
Final +/- 0
New Rating
()
Rating 1167.5
K-factor 36
Floor 724.8
Highest 1311.6 (2024-02-01)
Min/Max +/- allowed 141.4
Rapid rating
Rating 1178.2
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 1001.6
Final +/- 0
New Rating
()
Rating 1178.2
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
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 CT Metro District East Schools Chess Individuals Trials 2026 (U13 Boys) Standard 2026-02-07 2026-02-08 Cape Town (WCT) 6 1158.2 6 3 1224.7 0 Details
2 Grant East Annual Primary School Invitational Chess Tournament 2025 (U13 Boys) Standard 2025-10-18 2025-10-18 Cape Town (WCT) 5 1158.7 5 2 1163.8 0 Details
3 Rhenish Primary 2025 (U14+Over) Rapid 2025-09-20 2025-09-20 Cape Winelands (WCW) 5 1135.9 5 3 1333.4 0 Details
4 CT Metro District East Schools Chess Individuals Trials 2025 (U13 Boys) Standard 2025-02-01 2025-02-02 Cape Town (WCT) 6 1123.8 6 2.5 1182.6 0 Details
5 Laerskool Welgemoed Rapid 2024 (U12) Rapid 2024-10-19 2024-10-19 Cape Town (WCT) 6 1112 6 3 1268.3 0 Details
6 Grant East Annual Primary School Invitational Chess Tournament 2024 (U11) Standard 2024-10-05 2024-10-05 Cape Town (WCT) 5 1112 4 1 1012.2 0 Details
7 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) Standard 2024-03-02 2024-03-03 Cape Town (WCT) 6 1176.7 5 0 836.4 0 Details
8 CT District East Schools Chess Individuals Trails 2024 (U11 Boys) Standard 2024-02-03 2024-02-03 Cape Town (WCT) 5 1135.5 5 3 1341.5 0 Details
9 Grant East Primary School Invitational Chess Tournament 2023 (U11 Mixed) Rapid 2023-11-04 2023-11-04 Cape Town (WCT) 6 1140.8 6 2 1110.3 0 Details
10 Laerskool Welgemoed Rapid 2023 (U12) Rapid 2023-02-11 2023-02-11 Cape Town (WCT) 6 1150.1 6 2 1089.2 0 Details
11 Welgemoed Chess Challenge 2019 (U10) Rapid 2019-02-23 2019-02-23 Cape Town (WCT) 5 1200 4 0 759.5 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 6
Wins 3
Draws 0
Losses 3
White 3
Black 3
White wins 1
Black wins 2
Score 3
Percent 50
Dp 0
AOR 1224.7
Performance 1224.7
Game statistics (History)
Games 58
Wins 21
Draws 1
Losses 36
White 29
Black 29
White wins 11
Black wins 10
Score 21.5
Percent 37.1
Dp -109.9
AOR 1242.9
Performance 1133
Rankings (Main)
National
Overall 16145
Gender 12355
Age group 3055
Gender/Age 2165
Provincial
Overall 4716
Gender 3519
Age group 900
Gender/Age 618
Regional
Overall 1839
Gender 1476
Age group 315
Gender/Age 236
Rankings (Standard)
National
Overall 12300
Gender 9333
Age group 2301
Gender/Age 1608
Provincial
Overall 3520
Gender 2553
Age group 661
Gender/Age 436
Regional
Overall 1412
Gender 1103
Age group 244
Gender/Age 177
Rankings (Rapid)
National
Overall 5255
Gender 3991
Age group 1033
Gender/Age 724
Provincial
Overall 2102
Gender 1567
Age group 441
Gender/Age 295
Regional
Overall 796
Gender 655
Age group 134
Gender/Age 103
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
Percent 50
Aor 1224.7
Dp 0
Prat 1224.7
Performance (12 months)
Games 16
Score 8
Percent 50
Aor 1239.6
Dp 0
Prat 1239.6
Performance (History)
Games 58
Score 21.5
Percent 37.1
Aor 1242.9
Dp -109.9
Prat 1133
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Van Zyl, F (Frede) 3 2 1 Grant East Primary School Invitational Chess Tournament 2023 (U11 Mixed) Grant East Annual Primary School Invitational Chess Tournament 2025 (U13 Boys) Details
Overall 2 Chuang, P (Pacey) 3 0 3 Grant East Primary School Invitational Chess Tournament 2023 (U11 Mixed) CT Metro District East Schools Chess Individuals Trials 2026 (U13 Boys) Details
Overall 3 Hart, L (Lukie) 2 1 1 CT District East Schools Chess Individuals Trails 2024 (U11 Boys) CT Metro District East Schools Chess Individuals Trials 2026 (U13 Boys) Details
Overall 4 Edwards, I (Isaiah) 2 1 1 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) CT Metro District East Schools Chess Individuals Trials 2026 (U13 Boys) Details
Overall 5 Makumbe, P (Passion) 2 2 0 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) Grant East Annual Primary School Invitational Chess Tournament 2024 (U11) Details
Standard 1 Hart, L (Lukie) 2 1 1 CT District East Schools Chess Individuals Trails 2024 (U11 Boys) CT Metro District East Schools Chess Individuals Trials 2026 (U13 Boys) Details
Standard 2 Van Zyl, F (Frede) 2 2 0 CT Metro District East Schools Chess Individuals Trials 2025 (U13 Boys) Grant East Annual Primary School Invitational Chess Tournament 2025 (U13 Boys) Details
Standard 3 Edwards, I (Isaiah) 2 1 1 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) CT Metro District East Schools Chess Individuals Trials 2026 (U13 Boys) Details
Standard 4 Chuang, P (Pacey) 2 0 2 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) CT Metro District East Schools Chess Individuals Trials 2026 (U13 Boys) Details
Standard 5 Makumbe, P (Passion) 2 2 0 Cape Town Metro Schools Chess Closed Individuals 2024 (U11 Boys) Grant East Annual Primary School Invitational Chess Tournament 2024 (U11) Details