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Joharina Steyn

2040313792
(NAM)
Personal
Main rating
Rating 1213.3
K-factor 36
Floor 719.6
Highest 1219.6 (2025-01-01)
Min/Max +/- allowed 161
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1213.3
K-factor 36
Floor 719.6
Highest 1219.6 (2025-01-01)
Min/Max +/- allowed 161.2
Standard rating
Rating 1210.6
K-factor 36
Floor 717.2
Highest 1217.2 (2025-01-01)
Min/Max +/- allowed 161.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1210.6
K-factor 36
Floor 717.2
Highest 1217.2 (2025-01-01)
Min/Max +/- allowed 161.8
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-12-01)
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 (2024-12-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-12-01)
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 (2024-12-01)
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 USSA Chess Championships 2025 (Ladies) Classical 2025-12-01 2025-12-05 Johannesburg Metro (GJM) 9 1219.6 9 4.5 1175.9 0 Details
2 USSA Chess Championships 2024 (Ladies) Classical 2024-11-29 2024-12-03 Tshwane (GTP) 9 1200 9 5 1242.3 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 18
Wins 8
Draws 3
Losses 7
White 9
Black 9
White wins 3
Black wins 5
Score 9.5
Percent 52.8
Dp 23.6
AOR 1185.5
Performance 1209.1
Rankings (Main)
National
Overall 11327
Gender 2338
Age group 1939
Gender/Age 210
Provincial
Overall 14
Gender 4
Age group 1
Gender/Age 1
Regional
Overall 1
Gender 1
Age group 1
Gender/Age 1
Rankings (Standard)
National
Overall 9289
Gender 2000
Age group 1542
Gender/Age 179
Provincial
Overall 14
Gender 4
Age group 1
Gender/Age 1
Regional
Overall 1
Gender 1
Age group 1
Gender/Age 1
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 9
Score 4.5
Percent 50
Aor 1175.9
Dp 0
Prat 1175.9
Performance (History)
Games 18
Score 9.5
Percent 52.8
Aor 1185.5
Dp 23.6
Prat 1209.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Zulu, S (Sinobom) 2 1 1 USSA Chess Championships 2024 (Ladies) USSA Chess Championships 2025 (Ladies) Details
Standard 1 Zulu, S (Sinobom) 2 1 1 USSA Chess Championships 2024 (Ladies) USSA Chess Championships 2025 (Ladies) Details