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

PLAYER PAGE

Darius van Heerden

1170333939
Sedibeng (GSV)
Personal
Main rating
Rating 1249.1
K-factor 36
Floor 751.1
Highest 1251.1 (2026-06-01)
Min/Max +/- allowed 154
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1223.6
Final +/- 0
New Rating
()
Rating 1249.1
K-factor 36
Floor 751.1
Highest 1251.1 (2026-06-01)
Min/Max +/- allowed 154.2
Standard rating
Rating 1227.1
K-factor 36
Floor 761.8
Highest 1261.8 (2026-06-01)
Min/Max +/- allowed 151.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1227.1
K-factor 36
Floor 761.8
Highest 1261.8 (2026-06-01)
Min/Max +/- allowed 151.8
Rapid rating
Rating 1243.4
K-factor 36
Floor 743.4
Highest 1243.4 (2026-09-01)
Min/Max +/- allowed 155.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1243.4
K-factor 36
Floor 743.4
Highest 1243.4 (2026-09-01)
Min/Max +/- allowed 155.9
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199.9 (2026-03-01)
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 40
Floor 700
Highest 1199.9 (2026-03-01)
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 D7 (Sedibeng East) Schools Team Championships 2026 (U9) Rapid 2026-08-15 2026-08-15 Sedibeng (GSV) 5 1249.1 4 4 1546.9 42.8 Details
2 2026 Midvaal Chess By The River Open Rapid 2026-06-26 2026-06-26 Sedibeng (GSV) 5 1251.1 5 2 1089.3 -19.7 Details
3 LS Vryheidsmonument Open 2026 (G) Standard 2026-06-20 2026-06-20 Sedibeng (GSV) 5 1251.1 5 2 1100.4 -25.1 Details
4 D7 Sedibeng East Individuals League 2026 (U9) Standard 2026-05-23 2026-05-23 Sedibeng (GSV) 5 1198.3 5 4 1476.1 52.8 Details
5 Chess-in-the-Vaal Open 18 April 2026 (G) Standard 2026-04-18 2026-04-18 Sedibeng (GSV) 5 1191.9 5 2 1218.7 6.4 Details
6 Hoerskool Drie Riviere Chess Open 07 March 2026 (F) Standard 2026-03-07 2026-03-07 Sedibeng (GSV) 5 1200 5 2.5 1165.3 -8.1 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 29
Wins 16
Draws 1
Losses 12
White 14
Black 15
White wins 9
Black wins 7
Score 16.5
Percent 56.9
Dp 58.6
AOR 1197.8
Performance 1256.4
Game statistics (History)
Games 29
Wins 16
Draws 1
Losses 12
White 14
Black 15
White wins 9
Black wins 7
Score 16.5
Percent 56.9
Dp 58.6
AOR 1197.8
Performance 1256.4
Rankings (Main)
National
Overall 8551
Gender 6872
Age group 468
Gender/Age 357
Provincial
Overall 2962
Gender 2359
Age group 169
Gender/Age 126
Regional
Overall 366
Gender 302
Age group 10
Gender/Age 8
Rankings (Standard)
National
Overall 8298
Gender 6484
Age group 517
Gender/Age 376
Provincial
Overall 2983
Gender 2296
Age group 182
Gender/Age 133
Regional
Overall 358
Gender 282
Age group 12
Gender/Age 8
Rankings (Rapid)
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 (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 29
Score 16.5
Percent 56.9
Aor 1197.8
Dp 58.6
Prat 1256.4
Performance (12 months)
Games 29
Score 16.5
Percent 56.9
Aor 1197.8
Dp 58.6
Prat 1256.4
Performance (History)
Games 29
Score 16.5
Percent 56.9
Aor 1197.8
Dp 58.6
Prat 1256.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 McKinnick, D (Daniel) 3 2 1 Hoerskool Drie Riviere Chess Open 07 March 2026 (F) D7 Sedibeng East Individuals League 2026 (U9) Details
Overall 2 Maraj, T (Tanvir Trevnand Antonie) 2 0 2 Hoerskool Drie Riviere Chess Open 07 March 2026 (F) LS Vryheidsmonument Open 2026 (G) Details
Overall 3 Khumalo, LSG (Lwandile Sanelisiwe G) 2 2 0 Hoerskool Drie Riviere Chess Open 07 March 2026 (F) Chess-in-the-Vaal Open 18 April 2026 (G) Details
Standard 1 McKinnick, D (Daniel) 3 2 1 Hoerskool Drie Riviere Chess Open 07 March 2026 (F) D7 Sedibeng East Individuals League 2026 (U9) Details
Standard 2 Maraj, T (Tanvir Trevnand Antonie) 2 0 2 Hoerskool Drie Riviere Chess Open 07 March 2026 (F) LS Vryheidsmonument Open 2026 (G) Details
Standard 3 Khumalo, LSG (Lwandile Sanelisiwe G) 2 2 0 Hoerskool Drie Riviere Chess Open 07 March 2026 (F) Chess-in-the-Vaal Open 18 April 2026 (G) Details