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

PLAYER PAGE

Apoleam Jacobs

1120316744
West Coast (WCU)
Personal
Main rating
Rating 1353.9
K-factor 36
Floor 843.3
Highest 1363.3 (2025-11-30)
Min/Max +/- allowed 131
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1305
Final +/- 0
New Rating
()
Rating 1353.9
K-factor 36
Floor 843.3
Highest 1363.3 (2025-11-30)
Min/Max +/- allowed 131.4
Standard rating
Rating 1318.6
K-factor 36
Floor 818.6
Highest 1318.6 (2026-06-01)
Min/Max +/- allowed 140
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1297.4
Final +/- 0
New Rating
()
Rating 1318.6
K-factor 36
Floor 818.6
Highest 1318.6 (2026-06-01)
Min/Max +/- allowed 140
Rapid rating
Rating 1349.3
K-factor 36
Floor 849.3
Highest 1349.3 (2026-02-28)
Min/Max +/- allowed 134
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1283.8
Final +/- 0
New Rating
()
Rating 1349.3
K-factor 36
Floor 849.3
Highest 1349.3 (2026-02-28)
Min/Max +/- allowed 134
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
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 (2025-03-01)
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 2026 WCSC HS Individual Championship (U15 Boys) Standard 2026-05-02 2026-05-03 Eden (WEG) 6 1351.9 6 2 1363.3 2.1 Details
2 West Coast Schools Prestige Individuals Championships 2026 (U15 Boys) Standard 2026-02-28 2026-03-07 West Coast (WCU) 6 1361.7 5 2 1298.8 -9.8 Details
3 Upper West Coast Schools Prestige Individuals Championship 2026 (U15 Boys) Rapid 2026-02-14 2026-02-14 West Coast (WCU) 5 1333 5 4 1452 9 Details
4 West Coast Schools Chess Grand Challenge League 2025 (PS Development) Rapid 2025-11-08 2025-11-08 West Coast (WCU) 5 1341.2 5 4 1468.5 9.6 Details
5 Rooibos Open 2025 (Junior) Standard 2025-08-30 2025-08-30 West Coast (WCU) 5 1277.3 5 4 1517.5 24.2 Details
6 Western Cape Women’s Championship 2025 (U14) Standard 2025-08-09 2025-08-09 West Coast (WCU) 5 1233.1 4 3 1468.2 18.4 Details
7 Upper West Coast Top Schools 2025 (U13) Rapid 2025-06-14 2025-06-14 West Coast (WCU) 5 1253.4 4 1 1054.7 -11.4 Details
8 Shakirah Ruiters Youth Tournament 2025 (Advanced) Rapid 2025-06-16 2025-06-16 West Coast (WCU) 5 1227.7 5 3.5 1378.8 11.2 Details
9 Brenton Cupido West Coast Development Championship 2025 (U13 Boys) Rapid 2025-05-24 2025-05-24 West Coast (WCU) 5 1201.1 5 4 1492.1 20.2 Details
10 West Coast And Mykonos Open 2025 (U14) Standard 2025-05-02 2025-05-04 West Coast (WCU) 5 1201.1 5 2 1160.3 -5.3 Details
11 West Coast Schools Chess Prestige 2025 (U13 Boys) Standard 2025-03-08 2025-03-08 West Coast (WCU) 6 1214.2 6 2 1088.5 -14.8 Details
12 Upper West Coast Presrige 2025 (U13 Boys) Rapid 2025-02-22 2025-02-22 West Coast (WCU) 5 1200 5 3 1307.2 7.1 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 16
Wins 8
Draws 0
Losses 8
White 7
Black 9
White wins 2
Black wins 6
Score 8
Percent 50
Dp 0
AOR 1370.9
Performance 1370.9
Game statistics (History)
Games 60
Wins 34
Draws 1
Losses 25
White 29
Black 31
White wins 15
Black wins 19
Score 34.5
Percent 57.5
Dp 63.8
AOR 1272.6
Performance 1336.3
Rankings (Main)
National
Overall 4731
Gender 3930
Age group 717
Gender/Age 567
Provincial
Overall 1457
Gender 1155
Age group 211
Gender/Age 157
Regional
Overall 132
Gender 99
Age group 26
Gender/Age 19
Rankings (Standard)
National
Overall 5178
Gender 4240
Age group 822
Gender/Age 644
Provincial
Overall 1525
Gender 1173
Age group 233
Gender/Age 175
Regional
Overall 102
Gender 75
Age group 20
Gender/Age 15
Rankings (Rapid)
National
Overall 1370
Gender 1168
Age group 255
Gender/Age 202
Provincial
Overall 612
Gender 513
Age group 101
Gender/Age 78
Regional
Overall 119
Gender 90
Age group 26
Gender/Age 20
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 16
Score 8
Percent 50
Aor 1370.9
Dp 0
Prat 1370.9
Performance (12 months)
Games 30
Score 19
Percent 63.3
Aor 1311.2
Dp 113.3
Prat 1424.6
Performance (History)
Games 60
Score 34.5
Percent 57.5
Aor 1272.6
Dp 63.8
Prat 1336.3
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Horse, T (Tihano) 4 1 3 Upper West Coast Presrige 2025 (U13 Boys) Western Cape Women’s Championship 2025 (U14) Details
Overall 2 Willemse, Z (Zeke) 2 0 2 Upper West Coast Presrige 2025 (U13 Boys) Upper West Coast Top Schools 2025 (U13) Details
Overall 3 Magerman, L (Liam) 2 1 1 West Coast And Mykonos Open 2025 (U14) West Coast Schools Chess Grand Challenge League 2025 (PS Development) Details
Overall 4 Benjamin, E (Entwan) 2 1 1 Brenton Cupido West Coast Development Championship 2025 (U13 Boys) Rooibos Open 2025 (Junior) Details
Overall 5 Horse, M (Mikyle) 2 1 1 Shakirah Ruiters Youth Tournament 2025 (Advanced) Rooibos Open 2025 (Junior) Details
Standard 1 Horse, T (Tihano) 2 1 1 West Coast And Mykonos Open 2025 (U14) Western Cape Women’s Championship 2025 (U14) Details
Rapid 1 Willemse, Z (Zeke) 2 0 2 Upper West Coast Presrige 2025 (U13 Boys) Upper West Coast Top Schools 2025 (U13) Details
Rapid 2 Horse, T (Tihano) 2 0 2 Upper West Coast Presrige 2025 (U13 Boys) Brenton Cupido West Coast Development Championship 2025 (U13 Boys) Details