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

PLAYER PAGE

Culllen Van Schalkwyk

1100331036
Eden (WEG)
Personal
Main rating
Rating 1452.6
K-factor 32
Floor 952.6
Highest 1452.6 (2026-09-01)
Min/Max +/- allowed 116
Rating Change
()
Games 4
Score 0.5
We 2.36
SWe -1.54
Temp +/- -49.3
Penalties 0
Weight perform 1330.1
Final +/- -49.3
New Rating
()
Rating 1403.2
K-factor 32
Floor 952.6
Highest 1452.6 (2026-09-01)
Min/Max +/- allowed 115.7
Standard rating
Rating 1453.7
K-factor 32
Floor 953.7
Highest 1453.7 (2026-09-01)
Min/Max +/- allowed 115.5
Rating Change
()
Games 4
Score 0.5
We 2.38
SWe -1.88
Temp +/- -60
Penalties 0
Weight perform 1330.1
Final +/- -60
New Rating
()
Rating 1393.6
K-factor 32
Floor 953.7
Highest 1453.7 (2026-09-01)
Min/Max +/- allowed 115.5
Rapid rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2026-02-06)
Min/Max +/- allowed 166.1
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 (2026-02-06)
Min/Max +/- allowed 166.1
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2026-02-06)
Min/Max +/- allowed 166.1
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 (2026-02-06)
Min/Max +/- allowed 166.1
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Western Cape Schools - Top Schools 2026 (U17 Mix) Standard 2026-08-29 2026-08-30 Cape Town (WCT) 6 1452.6 4 0.5 1057.1 -49.3 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Eden Top Schools 2026 (U17 Mix) Standard 2026-08-01 2026-08-01 Eden (WEG) 5 1452.6 5 4.5 1568.9 23.3 Details
2 Kwaggas Topskole 2026 (U17) Standard 2026-05-09 2026-05-09 Eden (WEG) 5 1439 4 2 1360.3 -9.7 Details
3 2026 WCSC HS Individual Championship (U18 Boys) Standard 2026-05-02 2026-05-03 Eden (WEG) 6 1322.4 6 2.5 1481.2 33 Details
4 Eden Schools Trials 1 2026 (U18 Boys) Standard 2026-03-14 2026-03-14 Eden (WEG) 5 1263.7 5 4 1786.8 80.8 Details
5 George Trials 3 2026 (U17 Boys) Standard 2026-02-28 2026-02-28 Eden (WEG) 5 1263.7 4 1 1107.1 -22.1 Details
6 George Trials 2 2026 (U17 Boys) Standard 2026-02-14 2026-02-14 Eden (WEG) 5 1200 5 3 1392.7 18.1 Details
7 George Trials 1 2026 (U17 Boys) Standard 2026-01-31 2026-01-31 Eden (WEG) 5 1200 5 3 1349.3 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 38
Wins 19
Draws 3
Losses 16
White 20
Black 18
White wins 11
Black wins 8
Score 20.5
Percent 53.9
Dp 33.6
AOR 1373.6
Performance 1407.2
Game statistics (History)
Games 38
Wins 19
Draws 3
Losses 16
White 20
Black 18
White wins 11
Black wins 8
Score 20.5
Percent 53.9
Dp 33.6
AOR 1373.6
Performance 1407.2
Rankings (Main)
National
Overall 2638
Gender 2265
Age group 357
Gender/Age 303
Provincial
Overall 787
Gender 648
Age group 100
Gender/Age 82
Regional
Overall 181
Gender 144
Age group 19
Gender/Age 17
Rankings (Standard)
National
Overall 2339
Gender 1981
Age group 315
Gender/Age 261
Provincial
Overall 667
Gender 532
Age group 86
Gender/Age 69
Regional
Overall 151
Gender 115
Age group 17
Gender/Age 15
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 38
Score 20.5
Percent 53.9
Aor 1373.6
Dp 33.6
Prat 1407.2
Performance (12 months)
Games 38
Score 20.5
Percent 53.9
Aor 1373.6
Dp 33.6
Prat 1407.2
Performance (History)
Games 38
Score 20.5
Percent 53.9
Aor 1373.6
Dp 33.6
Prat 1407.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Nicholson, A (Axel) 2 1 1 George Trials 1 2026 (U17 Boys) 2026 WCSC HS Individual Championship (U18 Boys) Details
Overall 2 Boto, A (Anenkosi) 2 2 0 George Trials 2 2026 (U17 Boys) George Trials 3 2026 (U17 Boys) Details
Overall 3 Fransman, R (Robert) 2 1 1 George Trials 1 2026 (U17 Boys) George Trials 3 2026 (U17 Boys) Details
Standard 1 Nicholson, A (Axel) 2 1 1 George Trials 1 2026 (U17 Boys) 2026 WCSC HS Individual Championship (U18 Boys) Details
Standard 2 Boto, A (Anenkosi) 2 2 0 George Trials 2 2026 (U17 Boys) George Trials 3 2026 (U17 Boys) Details
Standard 3 Fransman, R (Robert) 2 1 1 George Trials 1 2026 (U17 Boys) George Trials 3 2026 (U17 Boys) Details