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

PLAYER PAGE

Pieter-Jacob van Zyl

1080337501
Dr Kenneth Kaunda (NWP)
Personal
Main rating
Rating 1297.5
K-factor 36
Floor 797.5
Highest 1297.5 (2026-09-01)
Min/Max +/- allowed 144
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1297.5
K-factor 36
Floor 797.5
Highest 1297.5 (2026-09-01)
Min/Max +/- allowed 144.3
Standard rating
Rating 1304.2
K-factor 36
Floor 804.2
Highest 1304.2 (2026-09-01)
Min/Max +/- allowed 142.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1304.2
K-factor 36
Floor 804.2
Highest 1304.2 (2026-09-01)
Min/Max +/- allowed 142.9
Rapid rating
Rating 1202.9
K-factor 36
Floor 702.9
Highest 1202.9 (2026-09-01)
Min/Max +/- allowed 165.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1202.9
K-factor 36
Floor 702.9
Highest 1202.9 (2026-09-01)
Min/Max +/- allowed 165.1
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
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 Tshimega Rapid Chess Tournament 2026 (B) Rapid 2026-08-15 2026-08-15 Dr Kenneth Kaunda (NWP) 7 1297.5 7 4 1321.9 6.8 Details
2 Dr KK Chess Ferdies 2026 (B) Standard 2026-08-01 2026-08-01 Dr Kenneth Kaunda (NWP) 5 1297.5 5 3 1314.2 4.7 Details
3 DrKK FIDE at Ashton 2026 (C) Standard 2026-06-06 2026-06-06 Dr Kenneth Kaunda (NWP) 5 1266.5 5 4 1338.9 19.5 Details
4 Dr KK Volkies 2026 (C) Standard 2026-05-09 2026-05-09 Dr Kenneth Kaunda (NWP) 5 1200 5 5 1514.9 66.5 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 22
Wins 16
Draws 0
Losses 6
White 11
Black 11
White wins 9
Black wins 7
Score 16
Percent 72.7
Dp 193.2
AOR 1174.7
Performance 1367.9
Game statistics (History)
Games 22
Wins 16
Draws 0
Losses 6
White 11
Black 11
White wins 9
Black wins 7
Score 16
Percent 72.7
Dp 193.2
AOR 1174.7
Performance 1367.9
Rankings (Main)
National
Overall 6362
Gender 5206
Age group 739
Gender/Age 623
Provincial
Overall 392
Gender 339
Age group 50
Gender/Age 40
Regional
Overall 95
Gender 88
Age group 13
Gender/Age 11
Rankings (Standard)
National
Overall 5395
Gender 4373
Age group 638
Gender/Age 533
Provincial
Overall 357
Gender 307
Age group 43
Gender/Age 35
Regional
Overall 94
Gender 86
Age group 13
Gender/Age 11
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 22
Score 16
Percent 72.7
Aor 1174.7
Dp 193.2
Prat 1367.9
Performance (12 months)
Games 22
Score 16
Percent 72.7
Aor 1174.7
Dp 193.2
Prat 1367.9
Performance (History)
Games 22
Score 16
Percent 72.7
Aor 1174.7
Dp 193.2
Prat 1367.9
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details