Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Joane Mia Weideman

2130303073
West Rand (GWR)
Personal
Main rating
Rating 1177
K-factor 36
Floor 738.2
Highest 1238.2 (2025-06-01)
Min/Max +/- allowed 157
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 965.1
Final +/- 0
New Rating
()
Rating 1177
K-factor 36
Floor 738.2
Highest 1238.2 (2025-06-01)
Min/Max +/- allowed 157
Standard rating
Rating 1170
K-factor 36
Floor 743.1
Highest 1243.1 (2025-06-01)
Min/Max +/- allowed 155.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 965.1
Final +/- 0
New Rating
()
Rating 1170
K-factor 36
Floor 743.1
Highest 1243.1 (2025-06-01)
Min/Max +/- allowed 155.9
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
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 (2024-06-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-06-01)
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 (2024-06-01)
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 2025 Gauteng Top Schools Teams (U13 Girls) Standard 2025-08-29 2025-08-29 Tshwane (GTP) 5 1217.1 4 0 877.5 0 Details
2 2025 Gauteng Schools Provincial Individual Chess Championship (U13 Girls) Standard 2025-09-27 2025-09-27 Tshwane (GTP) 5 1217.1 5 0 923.5 0 Details
3 2025 D2 Schools League Finals (U13 Girls) Standard 2025-07-26 2025-07-26 West Rand (GWR) 5 1238.2 5 2 1125 0 Details
4 2025 D2 Schools Individuals (U13 Girls) Standard 2025-05-09 2025-05-09 West Rand (GWR) 5 1200 5 4 1409.6 0 Details
5 Gauteng Schools Individuals Finals 2024 (U11 Girls) Standard 2024-08-16 2024-08-16 Ekurhuleni (GE) 5 1204 5 2 1157.1 0 Details
6 2024 D2 Schools Individuals (U11 Girls) Standard 2024-05-04 2024-05-04 West Rand (GWR) 5 1200 5 3 1226 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 29
Wins 11
Draws 0
Losses 18
White 14
Black 15
White wins 6
Black wins 5
Score 11
Percent 37.9
Dp -102.6
AOR 1230.7
Performance 1128.1
Rankings (Main)
National
Overall 15783
Gender 3674
Age group 2967
Gender/Age 862
Provincial
Overall 5015
Gender 1181
Age group 957
Gender/Age 282
Regional
Overall 429
Gender 102
Age group 91
Gender/Age 26
Rankings (Standard)
National
Overall 12194
Gender 2928
Age group 2286
Gender/Age 688
Provincial
Overall 4197
Gender 1017
Age group 813
Gender/Age 246
Regional
Overall 421
Gender 103
Age group 92
Gender/Age 26
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 19
Score 6
Percent 31.6
Aor 1251.3
Dp -156.6
Prat 1094.8
Performance (History)
Games 29
Score 11
Percent 37.9
Aor 1230.7
Dp -102.6
Prat 1128.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Le Roux, L (Lana-May) 2 1 1 2025 D2 Schools Individuals (U13 Girls) 2025 D2 Schools League Finals (U13 Girls) Details
Overall 2 Msibi, S (Sinenhlanhla) 2 0 2 2025 Gauteng Schools Provincial Individual Chess Championship (U13 Girls) 2025 Gauteng Top Schools Teams (U13 Girls) Details
Overall 3 Morake, G (Galaletsang) 2 1 1 2025 D2 Schools Individuals (U13 Girls) 2025 D2 Schools League Finals (U13 Girls) Details
Standard 1 Le Roux, L (Lana-May) 2 1 1 2025 D2 Schools Individuals (U13 Girls) 2025 D2 Schools League Finals (U13 Girls) Details
Standard 2 Msibi, S (Sinenhlanhla) 2 0 2 2025 Gauteng Schools Provincial Individual Chess Championship (U13 Girls) 2025 Gauteng Top Schools Teams (U13 Girls) Details
Standard 3 Morake, G (Galaletsang) 2 1 1 2025 D2 Schools Individuals (U13 Girls) 2025 D2 Schools League Finals (U13 Girls) Details