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

PLAYER PAGE

Alwyn Jordaan

1130337099
Waterberg (LWM)
Personal
Main rating
Rating 1323.9
K-factor 36
Floor 823.9
Highest 1323.9 (2026-10-01)
Min/Max +/- allowed 139
Rating Change
()
Games 6
Score 4
We 3.77
SWe 0.13
Temp +/- 4.7
Penalties 0
Weight perform 1284.9
Final +/- +4.7
New Rating
()
Rating 1328.5
K-factor 36
Floor 828.5
Highest 1328.5 (2026-10-01)
Min/Max +/- allowed 138.1
Standard rating
Rating 1200
K-factor 40
Floor 700
Highest 1199.9 (2026-05-01)
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 (2026-05-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1385.1
K-factor 36
Floor 885.1
Highest 1385.1 (2026-10-01)
Min/Max +/- allowed 127.4
Rating Change
()
Games 6
Score 4
We 4.06
SWe -0.06
Temp +/- -2.1
Penalties 0
Weight perform 1352.6
Final +/- -2.1
New Rating
()
Rating 1382.9
K-factor 36
Floor 885.1
Highest 1385.1 (2026-10-01)
Min/Max +/- allowed 127.4
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199.9 (2026-05-01)
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 (2026-05-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 LS Krugerpark Waterberg Open Chess Tournament 22 Aug 2026 Rapid 2026-08-22 2026-08-22 Waterberg (LWM) 6 1323.9 6 4 1349 4.7 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Women's Day Open Chess Championship 2026 (B) Rapid 2026-08-08 2026-08-08 Capricorn (LCP) 5 1305.9 5 3 1442.7 18 Details
2 2026 Waterberg Junior Qualifying Tournament 6 (U14) Rapid 2026-08-01 2026-08-01 Waterberg (LWM) 5 1305.9 5 3 1221.9 -12.7 Details
3 Waterberg Junior Qualifying Tournament #5 2026 (U14) Rapid 2026-06-20 2026-06-20 Waterberg (LWM) 5 1293.7 5 4 1495.6 25 Details
4 Waterberg Junior Qualifying Tournament #4 2026 (U14) Rapid 2026-05-16 2026-05-16 Waterberg (LWM) 5 1200 5 5 1642.4 61.9 Details
5 NaboomSpar Open Chess Tournament 27 Apr 2026 Rapid 2026-04-27 2026-04-27 Waterberg (LWM) 6 1200 6 4 1403 31.8 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 32
Wins 23
Draws 0
Losses 9
White 18
Black 14
White wins 13
Black wins 10
Score 23
Percent 71.9
Dp 185.9
AOR 1236.7
Performance 1422.7
Game statistics (History)
Games 32
Wins 23
Draws 0
Losses 9
White 18
Black 14
White wins 13
Black wins 10
Score 23
Percent 71.9
Dp 185.9
AOR 1236.7
Performance 1422.7
Rankings (Main)
National
Overall 5419
Gender 4466
Age group 810
Gender/Age 584
Provincial
Overall 141
Gender 130
Age group 23
Gender/Age 21
Regional
Overall 8
Gender 7
Age group 3
Gender/Age 2
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 1111
Gender 952
Age group 194
Gender/Age 144
Provincial
Overall 54
Gender 51
Age group 8
Gender/Age 8
Regional
Overall 3
Gender 3
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 32
Score 23
Percent 71.9
Aor 1236.7
Dp 185.9
Prat 1422.7
Performance (12 months)
Games 32
Score 23
Percent 71.9
Aor 1236.7
Dp 185.9
Prat 1422.7
Performance (History)
Games 32
Score 23
Percent 71.9
Aor 1236.7
Dp 185.9
Prat 1422.7
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Mokoka, T (Thato) 2 2 0 Waterberg Junior Qualifying Tournament #4 2026 (U14) Waterberg Junior Qualifying Tournament #5 2026 (U14) Details
Overall 2 Seanego, S (Siyabonga) 2 1 1 Waterberg Junior Qualifying Tournament #5 2026 (U14) 2026 Waterberg Junior Qualifying Tournament 6 (U14) Details
Overall 3 Moretsele, P (Phenyo) 2 1 1 Waterberg Junior Qualifying Tournament #4 2026 (U14) 2026 Waterberg Junior Qualifying Tournament 6 (U14) Details
Rapid 1 Moretsele, P (Phenyo) 2 1 1 Waterberg Junior Qualifying Tournament #4 2026 (U14) 2026 Waterberg Junior Qualifying Tournament 6 (U14) Details
Rapid 2 Mokoka, T (Thato) 2 2 0 Waterberg Junior Qualifying Tournament #4 2026 (U14) Waterberg Junior Qualifying Tournament #5 2026 (U14) Details
Rapid 3 Seanego, S (Siyabonga) 2 1 1 Waterberg Junior Qualifying Tournament #5 2026 (U14) 2026 Waterberg Junior Qualifying Tournament 6 (U14) Details