Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Kiaan Vorster

1180328648
Dr Kenneth Kaunda (NWP)
Personal
Main rating
Rating 1362.7
K-factor 36
Floor 862.7
Highest 1362.7 (2026-06-01)
Min/Max +/- allowed 132
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1359.6
Final +/- 0
New Rating
()
Rating 1362.7
K-factor 36
Floor 862.7
Highest 1362.7 (2026-06-01)
Min/Max +/- allowed 131.5
Standard rating
Rating 1362.7
K-factor 36
Floor 862.7
Highest 1362.7 (2026-06-01)
Min/Max +/- allowed 131.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1359.6
Final +/- 0
New Rating
()
Rating 1362.7
K-factor 36
Floor 862.7
Highest 1362.7 (2026-06-01)
Min/Max +/- allowed 131.5
Rapid rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2025-10-02)
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 (2025-10-02)
Min/Max +/- allowed 166.1
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2025-10-02)
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 (2025-10-02)
Min/Max +/- allowed 166.1
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 Dr KK Volkies 2026 (U10) Standard 2026-05-09 2026-05-09 Dr Kenneth Kaunda (NWP) 5 1300.5 5 4 1526.4 38.5 Details
2 Dr KK Chess - Curro 2026 (U10) Standard 2026-02-07 2026-02-07 Dr Kenneth Kaunda (NWP) 5 1291.4 5 3 1332.3 3.4 Details
3 Gauteng Inter-Region at Emerald Resort 2025 (U8+U10 Girls) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1281 5 3 1340.2 5.8 Details
4 DR KK Chess Volkies 2025 (U8) Standard 2025-10-18 2025-10-18 Dr Kenneth Kaunda (NWP) 5 1200 5 3 1315.9 12 Details
5 Dr KK Regional Trials Potch 2025 (`U8) Standard 2025-09-27 2025-09-27 Dr Kenneth Kaunda (NWP) 5 1200 5 4 1499.7 28.6 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 10
Wins 7
Draws 0
Losses 3
White 5
Black 5
White wins 3
Black wins 4
Score 7
Percent 70
Dp 170
AOR 1259.4
Performance 1429.4
Game statistics (History)
Games 25
Wins 17
Draws 0
Losses 8
White 13
Black 12
White wins 9
Black wins 8
Score 17
Percent 68
Dp 153
AOR 1249.9
Performance 1402.9
Rankings (Main)
National
Overall 4408
Gender 3674
Age group 170
Gender/Age 133
Provincial
Overall 278
Gender 240
Age group 17
Gender/Age 16
Regional
Overall 64
Gender 58
Age group 2
Gender/Age 2
Rankings (Standard)
National
Overall 3950
Gender 3277
Age group 160
Gender/Age 125
Provincial
Overall 264
Gender 230
Age group 17
Gender/Age 16
Regional
Overall 63
Gender 57
Age group 2
Gender/Age 2
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 10
Score 7
Percent 70
Aor 1259.4
Dp 170
Prat 1429.4
Performance (12 months)
Games 25
Score 17
Percent 68
Aor 1249.9
Dp 153
Prat 1402.9
Performance (History)
Games 25
Score 17
Percent 68
Aor 1249.9
Dp 153
Prat 1402.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Combrink, N (Nicolaas Johann) 2 1 1 Dr KK Chess - Curro 2026 (U10) Dr KK Volkies 2026 (U10) Details
Overall 2 Van Staden, R (Ryan William) 2 2 0 Dr KK Chess - Curro 2026 (U10) Dr KK Volkies 2026 (U10) Details
Overall 3 Prins, R (Ruben) 2 1 1 Dr KK Regional Trials Potch 2025 (`U8) DR KK Chess Volkies 2025 (U8) Details
Overall 4 Pretorius, L (Lihan) 2 1 1 Dr KK Regional Trials Potch 2025 (`U8) DR KK Chess Volkies 2025 (U8) Details
Standard 1 Prins, R (Ruben) 2 1 1 Dr KK Regional Trials Potch 2025 (`U8) DR KK Chess Volkies 2025 (U8) Details
Standard 2 Pretorius, L (Lihan) 2 1 1 Dr KK Regional Trials Potch 2025 (`U8) DR KK Chess Volkies 2025 (U8) Details
Standard 3 Combrink, N (Nicolaas Johann) 2 1 1 Dr KK Chess - Curro 2026 (U10) Dr KK Volkies 2026 (U10) Details
Standard 4 Van Staden, R (Ryan William) 2 2 0 Dr KK Chess - Curro 2026 (U10) Dr KK Volkies 2026 (U10) Details