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Wian Joerdens

1140192790
Cape Winelands (WCW)
Personal
Main rating
Rating 1149.7
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1116.4
Final +/- 0
New Rating
()
Rating 1149.7
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1163.8
K-factor 36
Floor 705.7
Highest 1205.7 (2026-02-28)
Min/Max +/- allowed 164.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1163.8
K-factor 36
Floor 705.7
Highest 1205.7 (2026-02-28)
Min/Max +/- allowed 164.5
Rapid rating
Rating 1140.7
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1049.1
Final +/- 0
New Rating
()
Rating 1140.7
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-02-01)
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 (2024-02-01)
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 Winelands Schools - Prestige 2026 (U13 Boys) Standard 2026-03-21 2026-03-21 Cape Winelands (WCW) 5 1173.6 5 1 1046.3 -23.9 Details
2 Cape Winelands Schools - Primary Schools Trials 1 2026 (U13 Boys) Standard 2026-02-14 2026-02-14 Cape Winelands (WCW) 5 1160.6 5 3 1307.2 13.8 Details
3 Marie Delport Memorial 2026 (U14 Boys) Standard 2026-01-31 2026-01-31 Cape Winelands (WCW) 5 1160.6 5 2 1172.3 0.3 Details
4 Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U13 Boys) Rapid 2025-12-09 2025-12-09 Cape Winelands (WCW) 5 1163.4 5 1.5 1080 -5.8 Details
5 Six Gun Grill Summer Sport Festival Chess Championships 2025 (Team U13) Rapid 2025-12-08 2025-12-08 Cape Winelands (WCW) 5 1163.4 5 2 1121 -2.3 Details
6 Stellenbosch Primary 2025 (U11) Rapid 2025-08-16 2025-08-16 Cape Winelands (WCW) 5 1169 5 2.5 1256 5.6 Details
7 Cape Winelands Schools Development 2025 (U11 Boys) Rapid 2025-08-02 2025-08-02 Cape Winelands (WCW) 5 1169 5 1.5 1038.2 -9.1 Details
8 Marie Delport Memorial 2025 (U12 Boys) Standard 2025-01-25 2025-01-26 Cape Winelands (WCW) 6 1143.9 6 3 1190.4 5.3 Details
9 Stellenbosch Primary 2024 (U11) Rapid 2024-08-17 2024-08-17 Cape Winelands (WCW) 5 1174.4 5 1 951.8 -15.3 Details
10 Cape Winelands Schools - PS Trials 1 2024 (U11 Boys) Rapid 2024-02-10 2024-02-10 Cape Winelands (WCW) 6 1200 6 2 1063 -12.7 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 15
Wins 6
Draws 0
Losses 9
White 9
Black 6
White wins 3
Black wins 3
Score 6
Percent 40
Dp -85
AOR 1260.3
Performance 1175.3
Game statistics (History)
Games 52
Wins 18
Draws 3
Losses 31
White 27
Black 25
White wins 9
Black wins 9
Score 19.5
Percent 37.5
Dp -106.2
AOR 1229
Performance 1122.8
Rankings (Main)
National
Overall 17571
Gender 13267
Age group 3392
Gender/Age 2369
Provincial
Overall 5187
Gender 3826
Age group 1002
Gender/Age 676
Regional
Overall 810
Gender 563
Age group 159
Gender/Age 105
Rankings (Standard)
National
Overall 12736
Gender 9623
Age group 2439
Gender/Age 1697
Provincial
Overall 3781
Gender 2719
Age group 741
Gender/Age 485
Regional
Overall 647
Gender 443
Age group 129
Gender/Age 82
Rankings (Rapid)
National
Overall 5805
Gender 4312
Age group 1188
Gender/Age 805
Provincial
Overall 2304
Gender 1678
Age group 488
Gender/Age 315
Regional
Overall 339
Gender 232
Age group 73
Gender/Age 46
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 15
Score 6
Percent 40
Aor 1260.3
Dp -85
Prat 1175.3
Performance (12 months)
Games 35
Score 13.5
Percent 38.6
Aor 1243
Dp -97.1
Prat 1145.9
Performance (History)
Games 52
Score 19.5
Percent 37.5
Aor 1229
Dp -106.2
Prat 1122.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Botha, J (Jaco) 2 1 1 Cape Winelands Schools Development 2025 (U11 Boys) Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U13 Boys) Details
Overall 2 Schoeman, A (Alexander) 2 0 2 Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U13 Boys) Marie Delport Memorial 2026 (U14 Boys) Details
Overall 3 Bekker, T (Thian) 2 0 2 Marie Delport Memorial 2025 (U12 Boys) Cape Winelands Schools Development 2025 (U11 Boys) Details
Overall 4 Pieters, L (Liam) 2 2 0 Cape Winelands Schools Development 2025 (U11 Boys) Cape Winelands Schools - Prestige 2026 (U13 Boys) Details
Overall 5 Cornelissen, E (Eesa) 2 1 1 Marie Delport Memorial 2026 (U14 Boys) Cape Winelands Schools - Primary Schools Trials 1 2026 (U13 Boys) Details
Standard 1 Cornelissen, E (Eesa) 2 1 1 Marie Delport Memorial 2026 (U14 Boys) Cape Winelands Schools - Primary Schools Trials 1 2026 (U13 Boys) Details
Rapid 1 Botha, J (Jaco) 2 1 1 Cape Winelands Schools Development 2025 (U11 Boys) Six Gun Grill Summer Sport Festival Chess Championships 2025 (Individual U13 Boys) Details