Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Leo Jonker

1130314225
Sarah Baartman (ESB)
Personal
Main rating
Rating 1198.8
K-factor 40
Floor 699.9
Highest 1199.9 (2025-02-03)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1198.8
K-factor 40
Floor 699.9
Highest 1199.9 (2025-02-03)
Min/Max +/- allowed 165.8
Standard rating
Rating 1198.7
K-factor 40
Floor 699.9
Highest 1199.9 (2025-02-03)
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 1198.7
K-factor 40
Floor 699.9
Highest 1199.9 (2025-02-03)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
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 36
Floor 700
Highest 1200 (2025-03-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
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 36
Floor 700
Highest 1200 (2025-03-01)
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 SBDCU Trials 3 2025 (U14) Standard 2025-02-08 2025-02-08 Sarah Baartman (ESB) 6 1200 6 0 736 0 Details
2 SBDCU Fundraiser 2025 (U13) Standard 2025-02-01 2025-02-01 Sarah Baartman (ESB) 5 1200 4 0.5 897.5 0 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 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 (History)
Games 10
Wins 0
Draws 1
Losses 9
White 5
Black 5
White wins 0
Black wins 0
Score 0.5
Percent 5
Dp -382.5
AOR 1183.1
Performance 800.6
Rankings (Main)
National
Overall 13224
Gender 10359
Age group 2385
Gender/Age 1718
Provincial
Overall 1291
Gender 1030
Age group 180
Gender/Age 116
Regional
Overall 354
Gender 251
Age group 78
Gender/Age 50
Rankings (Standard)
National
Overall 10352
Gender 8026
Age group 1867
Gender/Age 1320
Provincial
Overall 1089
Gender 867
Age group 169
Gender/Age 110
Regional
Overall 330
Gender 239
Age group 76
Gender/Age 49
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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (12 months)
Games 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 10
Score 0.5
Percent 5
Aor 1183.1
Dp -382.5
Prat 800.6
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details