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

PLAYER PAGE

Alexander Du Preez

1160336259
Cape Winelands (WCW)
Personal
Main rating
Rating 1339.5
K-factor 36
Floor 839.5
Highest 1339.5 (2026-10-01)
Min/Max +/- allowed 136
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1339.5
K-factor 36
Floor 839.5
Highest 1339.5 (2026-10-01)
Min/Max +/- allowed 135.9
Standard rating
Rating 1284.5
K-factor 36
Floor 784.5
Highest 1284.5 (2026-10-01)
Min/Max +/- allowed 147
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1284.5
K-factor 36
Floor 784.5
Highest 1284.5 (2026-10-01)
Min/Max +/- allowed 147
Rapid rating
Rating 1331.9
K-factor 36
Floor 831.9
Highest 1331.9 (2026-09-01)
Min/Max +/- allowed 137.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1331.9
K-factor 36
Floor 831.9
Highest 1331.9 (2026-09-01)
Min/Max +/- allowed 137.4
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199.9 (2026-04-01)
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 (2026-04-01)
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 Western Cape - Top Schools 2026 (U11 Mix) Standard 2026-09-05 2026-09-06 Cape Winelands (WCW) 6 1295.7 6 4.5 1515.2 43.8 Details
2 Stellenbosch Primary 2026 (U11) Rapid 2026-08-22 2026-08-22 Cape Winelands (WCW) 5 1295.7 5 3 1373.3 10.8 Details
3 Cape Winelands - Top Schools 2026 (U11 Mix) Rapid 2026-07-25 2026-07-25 Cape Winelands (WCW) 5 1216.1 5 5 1728.9 68.8 Details
4 Rhenish Primary Tournament 2026 (U11) Rapid 2026-04-18 2026-04-18 Cape Winelands (WCW) 5 1200 5 3 1328 16.1 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 21
Wins 15
Draws 1
Losses 5
White 12
Black 9
White wins 8
Black wins 7
Score 15.5
Percent 73.8
Dp 202.4
AOR 1285.3
Performance 1487.7
Game statistics (History)
Games 21
Wins 15
Draws 1
Losses 5
White 12
Black 9
White wins 8
Black wins 7
Score 15.5
Percent 73.8
Dp 202.4
AOR 1285.3
Performance 1487.7
Rankings (Main)
National
Overall 4960
Gender 4125
Age group 510
Gender/Age 395
Provincial
Overall 1530
Gender 1205
Age group 178
Gender/Age 126
Regional
Overall 223
Gender 166
Age group 26
Gender/Age 18
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 1635
Gender 1379
Age group 223
Gender/Age 182
Provincial
Overall 713
Gender 589
Age group 103
Gender/Age 78
Regional
Overall 116
Gender 90
Age group 19
Gender/Age 13
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 21
Score 15.5
Percent 73.8
Aor 1285.3
Dp 202.4
Prat 1487.7
Performance (12 months)
Games 21
Score 15.5
Percent 73.8
Aor 1285.3
Dp 202.4
Prat 1487.7
Performance (History)
Games 21
Score 15.5
Percent 73.8
Aor 1285.3
Dp 202.4
Prat 1487.7
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details