Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Adrian Muller

1130305089
West Coast (WCU)
Personal
Main rating
Rating 1245.6
K-factor 36
Floor 749.4
Highest 1268.1 (2024-05-01)
Min/Max +/- allowed 150
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1177.2
Final +/- 0
New Rating
()
Rating 1245.6
K-factor 36
Floor 749.4
Highest 1268.1 (2024-05-01)
Min/Max +/- allowed 150.5
Standard rating
Rating 1189.2
K-factor 36
Floor 700.7
Highest 1200.7 (2026-03-01)
Min/Max +/- allowed 165.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1189.2
K-factor 36
Floor 700.7
Highest 1200.7 (2026-03-01)
Min/Max +/- allowed 165.7
Rapid rating
Rating 1272.2
K-factor 36
Floor 787.2
Highest 1319.3 (2024-05-01)
Min/Max +/- allowed 139.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1219
Final +/- 0
New Rating
()
Rating 1272.2
K-factor 36
Floor 787.2
Highest 1319.3 (2024-05-01)
Min/Max +/- allowed 139.9
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 Pedro Booyse Top Schools 2026 (U13 Open) Standard 2026-07-25 2026-07-25 West Coast (WCU) 6 1245.6 2 1 1243.5 -3.3 Details
2 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O13) Rapid 2026-05-30 2026-05-30 West Coast (WCU) 5 1255.6 5 3 1314.6 5.8 Details
3 Brenton Cupido Development Tournament 2026 (U13 Boys) Rapid 2026-05-23 2026-05-23 West Coast (WCU) 5 1251.6 5 3 1282.3 4.1 Details
4 West Coast Schools Prestige Individuals Championships 2026 (U13 Boys) Standard 2026-02-28 2026-03-07 West Coast (WCU) 6 1239.6 6 3 1296.8 11.9 Details
5 Upper West Coast Schools Prestige Individuals Championship 2026 (U13 Boys) Rapid 2026-02-14 2026-02-14 West Coast (WCU) 5 1219.8 4 3 1412.3 10.9 Details
6 WCSC Brian Raubenheimer Development 2025 (U13 Boys) Rapid 2025-11-29 2025-11-29 Cape Winelands (WCW) 5 1249.6 5 1 1019.6 -16.5 Details
7 West Coast Schools Chess Grand Challenge League 2025 (PS Development) Rapid 2025-11-08 2025-11-08 West Coast (WCU) 5 1224.6 5 4 1427.7 13.9 Details
8 Brenton Cupido West Coast Development Championship 2025 (U13 Boys) Rapid 2025-05-24 2025-05-24 West Coast (WCU) 5 1204.4 5 3.5 1355.3 11.2 Details
9 West Coast Schools Chess Prestige 2025 (U13 Boys) Standard 2025-03-08 2025-03-08 West Coast (WCU) 6 1214 6 2 1117.3 -12.8 Details
10 Upper West Coast Presrige 2025 (U13 Boys) Rapid 2025-02-22 2025-02-22 West Coast (WCU) 5 1202.6 5 3 1285 6.4 Details
11 West Coast Grand Challange League 2024 (PS Development) Rapid 2024-10-26 2024-10-26 West Coast (WCU) 5 1205.4 5 2 1064.3 -7.4 Details
12 Pedro Booyse Top Schools Championships 2024 (U11) Standard 2024-07-20 2024-07-20 West Coast (WCU) 5 1219.4 4 1.5 1120.2 -7.8 Details
13 Bo-Weskus Skole Skaak Top Skole 2024 (O9+O11) Rapid 2024-05-11 2024-05-11 West Coast (WCU) 5 1200 5 3.5 1330.3 9.8 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 22
Wins 13
Draws 0
Losses 9
White 11
Black 11
White wins 8
Black wins 5
Score 13
Percent 59.1
Dp 77.3
AOR 1236.4
Performance 1313.7
Game statistics (History)
Games 62
Wins 32
Draws 3
Losses 27
White 30
Black 32
White wins 17
Black wins 15
Score 33.5
Percent 54
Dp 34.3
AOR 1215.7
Performance 1249.9
Rankings (Main)
National
Overall 8735
Gender 7013
Age group 1512
Gender/Age 1107
Provincial
Overall 2566
Gender 1971
Age group 435
Gender/Age 295
Regional
Overall 272
Gender 200
Age group 52
Gender/Age 35
Rankings (Standard)
National
Overall 10655
Gender 8138
Age group 2137
Gender/Age 1507
Provincial
Overall 3177
Gender 2328
Age group 638
Gender/Age 420
Regional
Overall 238
Gender 164
Age group 53
Gender/Age 35
Rankings (Rapid)
National
Overall 2617
Gender 2128
Age group 558
Gender/Age 413
Provincial
Overall 1058
Gender 838
Age group 230
Gender/Age 165
Regional
Overall 218
Gender 160
Age group 50
Gender/Age 34
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 22
Score 13
Percent 59.1
Aor 1236.4
Dp 77.3
Prat 1313.7
Performance (12 months)
Games 32
Score 18
Percent 56.2
Aor 1232.4
Dp 53.1
Prat 1285.6
Performance (History)
Games 62
Score 33.5
Percent 54
Aor 1215.7
Dp 34.3
Prat 1249.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Horse, M (Mikyle) 2 1 1 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O13) Pedro Booyse Top Schools 2026 (U13 Open) Details
Overall 2 Joseph, G (Granville) 2 0 2 West Coast Schools Prestige Individuals Championships 2026 (U13 Boys) Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O13) Details
Overall 3 Magerman, L (Liam) 2 0 2 Brenton Cupido West Coast Development Championship 2025 (U13 Boys) West Coast Schools Prestige Individuals Championships 2026 (U13 Boys) Details
Overall 4 Heynse, D (Deraygon) 2 2 0 West Coast Grand Challange League 2024 (PS Development) West Coast Schools Chess Grand Challenge League 2025 (PS Development) Details
Overall 5 Van Zyl, W (WJ) 2 1 1 West Coast Schools Chess Prestige 2025 (U13 Boys) WCSC Brian Raubenheimer Development 2025 (U13 Boys) Details
Rapid 1 Heynse, D (Deraygon) 2 2 0 West Coast Grand Challange League 2024 (PS Development) West Coast Schools Chess Grand Challenge League 2025 (PS Development) Details