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Leah Dreyer

2140152360
Overberg (WOS)
Personal
Main rating
Rating 1169.4
K-factor 36
Floor 728.7
Highest 1228.7 (2025-09-01)
Min/Max +/- allowed 159
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 957.4
Final +/- 0
New Rating
()
Rating 1169.4
K-factor 36
Floor 728.7
Highest 1228.7 (2025-09-01)
Min/Max +/- allowed 159.2
Standard rating
Rating 1161.6
K-factor 36
Floor 704.1
Highest 1204.1 (2025-09-01)
Min/Max +/- allowed 164.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 948.3
Final +/- 0
New Rating
()
Rating 1161.6
K-factor 36
Floor 704.1
Highest 1204.1 (2025-09-01)
Min/Max +/- allowed 164.8
Rapid rating
Rating 1180
K-factor 36
Floor 721.4
Highest 1221.4 (2025-03-01)
Min/Max +/- allowed 160.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1034.4
Final +/- 0
New Rating
()
Rating 1180
K-factor 36
Floor 721.4
Highest 1221.4 (2025-03-01)
Min/Max +/- allowed 160.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
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 (2018-10-01)
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 Overberg Club Championship 2025 Rapid 2025-09-13 2025-09-13 Overberg (WOS) 7 1228.7 6 1 932 0 Details
2 Western Cape Schools - Top Schools 2025 (U13 Girls) Standard 2025-09-06 2025-09-07 Overberg (WOS) 6 1228.7 5 1 1011.8 0 Details
3 Overberg Top Schools 2025 (U9-U13 Girls) Standard 2025-08-02 2025-08-02 Overberg (WOS) 5 1183 3 3 1604.5 0 Details
4 Overberg Schools - PS Closed 2025 (U11 Girls) Standard 2025-03-08 2025-03-08 Overberg (WOS) 5 1195.2 5 2 1132.8 0 Details
5 Overberg Schools - PS Trials (Region 1) 2025 (U11 Girls) Rapid 2025-02-22 2025-02-22 Overberg (WOS) 6 1162.9 6 4 1337 0 Details
6 Curro Hermanus Summer Open 2025 (U11) Rapid 2025-02-08 2025-02-08 Overberg (WOS) 6 1162.9 6 2.5 1131.1 0 Details
7 Overberg Schools & Federation Open 2025 (U11) Rapid 2025-02-01 2025-02-01 Overberg (WOS) 6 1162.9 6 3 1244.6 0 Details
8 Overberg Schools - Top Schools 2024 (U11 Mixed) Standard 2024-07-27 2024-07-27 Overberg (WOS) 5 1205.3 4 0 897.5 0 Details
9 Western Cape PS Individuals Championship 2024 (U11 Girls) Standard 2024-05-04 2024-05-05 West Coast (WCU) 6 1205.3 6 2 1205.3 0 Details
10 Overberg Schools - PS Closed 2024 (U11 Girls) Standard 2024-03-16 2024-03-16 Overberg (WOS) 5 1135.6 5 3.5 1379.1 0 Details
11 Overberg Schools - PS Trials Region 3 2024 (U11 Girls) Rapid 2024-03-02 2024-03-02 Overberg (WOS) 5 1135.6 5 3 1296.3 0 Details
12 Overberg Top Schools 2023 (U7+U9) Standard 2023-08-05 2023-08-05 Overberg (WOS) 5 1134.9 5 2 1131.7 0 Details
13 Western Cape PS Individuals 2023 (U9 Girls) Standard 2023-05-05 2023-05-06 Cape Town (WCT) 6 1130.3 6 2.5 1151.9 0 Details
14 Overberg School Chess Closed Tournament 2023 (U9 Girls) Standard 2023-03-25 2023-03-25 Overberg (WOS) 5 1200 5 1 937.7 0 Details
15 Overberg Primary School Trials (Region 2) Rapid 2023-02-24 2023-03-10 Overberg (WOS) 6 1200 6 2 1052.3 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 79
Wins 31
Draws 3
Losses 45
White 39
Black 40
White wins 14
Black wins 17
Score 32.5
Percent 41.1
Dp -75.3
AOR 1229.4
Performance 1154.1
Rankings (Main)
National
Overall 16341
Gender 3869
Age group 3091
Gender/Age 907
Provincial
Overall 4773
Gender 1225
Age group 913
Gender/Age 289
Regional
Overall 441
Gender 153
Age group 91
Gender/Age 40
Rankings (Standard)
National
Overall 12493
Gender 3038
Age group 2349
Gender/Age 713
Provincial
Overall 3563
Gender 984
Age group 670
Gender/Age 229
Regional
Overall 243
Gender 95
Age group 47
Gender/Age 20
Rankings (Rapid)
National
Overall 5187
Gender 1236
Age group 1011
Gender/Age 298
Provincial
Overall 2080
Gender 524
Age group 432
Gender/Age 142
Regional
Overall 340
Gender 121
Age group 70
Gender/Age 33
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 7
Percent 36.8
Aor 1223.9
Dp -111.8
Prat 1112
Performance (History)
Games 79
Score 32.5
Percent 41.1
Aor 1229.4
Dp -75.3
Prat 1154.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Du Plessis, V (Vera) 5 2 3 Overberg Primary School Trials (Region 2) Overberg Schools - PS Closed 2024 (U11 Girls) Details
Overall 2 Van Geems, A (Anrisca) 3 3 0 Western Cape PS Individuals 2023 (U9 Girls) Overberg Schools & Federation Open 2025 (U11) Details
Overall 3 Ntontelo, O (Oyintando) 3 1 2 Overberg Primary School Trials (Region 2) Western Cape PS Individuals 2023 (U9 Girls) Details
Overall 4 Stander, A (Anri) 3 0 3 Overberg Primary School Trials (Region 2) Overberg Schools - PS Trials Region 3 2024 (U11 Girls) Details
Overall 5 Pretorius, S (Sylvie) 3 1 2 Overberg Primary School Trials (Region 2) Overberg Schools - PS Trials Region 3 2024 (U11 Girls) Details
Standard 1 Du Plessis, V (Vera) 3 1 2 Overberg School Chess Closed Tournament 2023 (U9 Girls) Overberg Schools - PS Closed 2024 (U11 Girls) Details
Standard 2 Ntontelo, O (Oyintando) 2 1 1 Overberg School Chess Closed Tournament 2023 (U9 Girls) Western Cape PS Individuals 2023 (U9 Girls) Details
Standard 3 Van Geems, A (Anrisca) 2 2 0 Western Cape PS Individuals 2023 (U9 Girls) Overberg Schools - PS Closed 2024 (U11 Girls) Details
Rapid 1 Stander, A (Anri) 2 0 2 Overberg Primary School Trials (Region 2) Overberg Schools - PS Trials Region 3 2024 (U11 Girls) Details
Rapid 2 Scholtz, M (Miche) 2 2 0 Curro Hermanus Summer Open 2025 (U11) Overberg Schools - PS Trials (Region 1) 2025 (U11 Girls) Details
Rapid 3 Du Plessis, V (Vera) 2 1 1 Overberg Primary School Trials (Region 2) Overberg Schools - PS Trials Region 3 2024 (U11 Girls) Details
Rapid 4 Pretorius, S (Sylvie) 2 1 1 Overberg Primary School Trials (Region 2) Overberg Schools - PS Trials Region 3 2024 (U11 Girls) Details