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Isabella Huisamen

2130300784
Overberg (WOS)
Personal
Main rating
Rating 1166
K-factor 36
Floor 700
Highest 1200 (2024-03-01)
Min/Max +/- allowed 166
Rating Change
()
Games 6
Score 2
We 2.49
SWe -0.29
Temp +/- -10.6
Penalties 0
Weight perform 1063
Final +/- -10.6
New Rating
()
Rating 1155.4
K-factor 36
Floor 700
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1197.6
K-factor 36
Floor 700
Highest 1200 (2024-03-01)
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 1197.6
K-factor 36
Floor 700
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1139.5
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 6
Score 2
We 2.34
SWe -0.34
Temp +/- -12.1
Penalties 0
Weight perform 0
Final +/- -12.1
New Rating
()
Rating 1127.4
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
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 (2024-04-01)
Min/Max +/- allowed 165.8
Rating Graph
Tournaments
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Overberg Schools Primary School Trials (Region 1) 2026 (U13 Girls) Rapid 2026-02-28 2026-02-28 Overberg 6 1166 6 2 1097.7 -10.6 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Overberg Schools Open Championship 2026 (U13) Rapid 2026-01-31 2026-01-31 Overberg (WOS) 6 1172.3 6 2.5 1130.4 0 Details
2 Overberg Top Schools 2025 (U13) Standard 2025-08-02 2025-08-02 Overberg (WOS) 5 1134.5 4 2.5 1405 0 Details
3 Overberg Schools - PS Trials (Region 1) 2025 (U13 Girls) Rapid 2025-02-22 2025-02-22 Overberg (WOS) 6 1134.1 6 2.5 1109.8 0 Details
4 Overberg Schools & Federation Open 2025 (U13) Rapid 2025-02-01 2025-02-01 Overberg (WOS) 6 1134.1 0 0 0 0 Details
5 Overberg Schools - Top Schools 2024 (U13 Mixed) Standard 2024-07-27 2024-07-27 Overberg (WOS) 5 1072.3 3 2 1349.6 0 Details
6 Western Cape - Brian Raubenheimer Development Tournament 2024 (U11 Girls) Rapid 2024-06-08 2024-06-08 Overberg (WOS) 6 1134.9 6 0.5 799.3 0 Details
7 Overberg Schools - PS Closed 2024 (U11 Girls) Standard 2024-03-16 2024-03-16 Overberg (WOS) 5 1200 4 0 782.4 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 12
Wins 3
Draws 3
Losses 6
White 6
Black 6
White wins 1
Black wins 2
Score 4.5
Percent 37.5
Dp -106.2
AOR 1220.3
Performance 1114.1
Game statistics (History)
Games 35
Wins 9
Draws 6
Losses 20
White 19
Black 16
White wins 6
Black wins 3
Score 12
Percent 34.3
Dp -133.6
AOR 1208.5
Performance 1074.9
Rankings (Main)
National
Overall 16537
Gender 3942
Age group 3147
Gender/Age 937
Provincial
Overall 4840
Gender 1251
Age group 929
Gender/Age 301
Regional
Overall 458
Gender 159
Age group 94
Gender/Age 42
Rankings (Standard)
National
Overall 10524
Gender 2388
Age group 1920
Gender/Age 566
Provincial
Overall 3038
Gender 803
Age group 563
Gender/Age 191
Regional
Overall 189
Gender 69
Age group 38
Gender/Age 15
Rankings (Rapid)
National
Overall 5901
Gender 1523
Age group 1187
Gender/Age 379
Provincial
Overall 2349
Gender 634
Age group 496
Gender/Age 172
Regional
Overall 385
Gender 144
Age group 86
Gender/Age 41
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 12
Score 4.5
Percent 37.5
Aor 1220.3
Dp -106.2
Prat 1114.1
Performance (12 months)
Games 16
Score 7
Percent 43.8
Aor 1239.9
Dp -53.1
Prat 1186.8
Performance (History)
Games 35
Score 12
Percent 34.3
Aor 1208.5
Dp -133.6
Prat 1074.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Gouws, A (Anne-Marie) 2 1 1 Western Cape - Brian Raubenheimer Development Tournament 2024 (U11 Girls) Overberg Schools - PS Trials (Region 1) 2025 (U13 Girls) Details
Overall 2 Du Plessis, V (Vera) 2 1 1 Overberg Schools Open Championship 2026 (U13) Overberg Schools Primary School Trials (Region 1) 2026 (U13 Girls) Details
Overall 3 Marthinus, J (Jaydene) 2 1 1 Overberg Schools Open Championship 2026 (U13) Overberg Schools Primary School Trials (Region 1) 2026 (U13 Girls) Details
Rapid 1 Gouws, A (Anne-Marie) 2 1 1 Western Cape - Brian Raubenheimer Development Tournament 2024 (U11 Girls) Overberg Schools - PS Trials (Region 1) 2025 (U13 Girls) Details
Rapid 2 Du Plessis, V (Vera) 2 1 1 Overberg Schools Open Championship 2026 (U13) Overberg Schools Primary School Trials (Region 1) 2026 (U13 Girls) Details
Rapid 3 Marthinus, J (Jaydene) 2 1 1 Overberg Schools Open Championship 2026 (U13) Overberg Schools Primary School Trials (Region 1) 2026 (U13 Girls) Details