Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Sebastiaan Muller

1160308006
Cape Town (WCT)
Personal
Main rating
Rating 1190.6
K-factor 36
Floor 700
Highest 1200 (2024-07-01)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1190.6
K-factor 36
Floor 700
Highest 1200 (2024-07-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1198.8
K-factor 36
Floor 700
Highest 1200 (2024-10-01)
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 1198.8
K-factor 36
Floor 700
Highest 1200 (2024-10-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1182.4
K-factor 36
Floor 700
Highest 1200 (2024-07-01)
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 1182.4
K-factor 36
Floor 700
Highest 1200 (2024-07-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-10-01)
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 (2024-10-01)
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 Laerskool Welgemoed Rapid 2026 (U12) Rapid 2026-02-14 2026-02-14 Cape Town (WCT) 6 1193.1 6 2 1148.8 0 Details
2 CT Metro North Schools Chess Individual Trials 2026 (U11 Boys) Standard 2026-02-07 2026-02-08 Cape Town (WCT) 6 1193.1 5 1.5 1118 0 Details
3 CT District North Top Schools 2024 (U9 Mixed) Rapid 2024-07-27 2024-07-27 Cape Town (WCT) 5 1200 4 1 1070.3 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 11
Wins 3
Draws 1
Losses 7
White 5
Black 6
White wins 1
Black wins 2
Score 3.5
Percent 31.8
Dp -154.5
AOR 1289.3
Performance 1134.8
Game statistics (History)
Games 15
Wins 4
Draws 1
Losses 10
White 7
Black 8
White wins 2
Black wins 2
Score 4.5
Percent 30
Dp -170
AOR 1287.6
Performance 1117.6
Rankings (Main)
National
Overall 14446
Gender 11195
Age group 1966
Gender/Age 1450
Provincial
Overall 4262
Gender 3206
Age group 670
Gender/Age 467
Regional
Overall 1685
Gender 1364
Age group 240
Gender/Age 192
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 5111
Gender 3906
Age group 784
Gender/Age 571
Provincial
Overall 2054
Gender 1543
Age group 340
Gender/Age 242
Regional
Overall 782
Gender 645
Age group 123
Gender/Age 102
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 11
Score 3.5
Percent 31.8
Aor 1289.3
Dp -154.5
Prat 1134.8
Performance (12 months)
Games 11
Score 3.5
Percent 31.8
Aor 1289.3
Dp -154.5
Prat 1134.8
Performance (History)
Games 15
Score 4.5
Percent 30
Aor 1287.6
Dp -170
Prat 1117.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Visser, L (Luan) 2 2 0 CT Metro North Schools Chess Individual Trials 2026 (U11 Boys) Laerskool Welgemoed Rapid 2026 (U12) Details