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Cale Botha

2120152981
Ekurhuleni (GE)
Personal
Main rating
Rating 1237.1
K-factor 36
Floor 749
Highest 1249 (2025-09-01)
Min/Max +/- allowed 155
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1151.9
Final +/- 0
New Rating
()
Rating 1237.1
K-factor 36
Floor 749
Highest 1249 (2025-09-01)
Min/Max +/- allowed 154.6
Standard rating
Rating 1219.9
K-factor 36
Floor 730.7
Highest 1230.7 (2025-05-05)
Min/Max +/- allowed 158.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1132.6
Final +/- 0
New Rating
()
Rating 1219.9
K-factor 36
Floor 730.7
Highest 1230.7 (2025-05-05)
Min/Max +/- allowed 158.7
Rapid rating
Rating 1241.7
K-factor 36
Floor 742.1
Highest 1286.2 (2024-03-01)
Min/Max +/- allowed 146.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1241.7
K-factor 36
Floor 742.1
Highest 1286.2 (2024-03-01)
Min/Max +/- allowed 146.7
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 EG Janesn Open 2026 (U15) Standard 2026-02-07 2026-02-07 Ekurhuleni (GE) 5 1249 5 2 1189.1 0 Details
2 Benoni Primary School Cluster Teams 2025 (U13A) Rapid 2025-08-02 2025-08-02 Ekurhuleni (GE) 7 1244.7 6 3 1273.3 0 Details
3 Ekurhuleni North School District Finals 2025 (U13 Girls) Standard 2025-06-14 2025-06-14 Ekurhuleni (GE) 5 1244.7 0 0 0 0 Details
4 Benoni Primary School Cluster 12 April 2025 (U13 Girls) Standard 2025-04-12 2025-04-12 Ekurhuleni (GE) 5 1195 5 3.5 1479.4 0 Details
5 Ekurhuleni Trails 3 2024 (U14) Standard 2024-08-24 2024-08-24 Ekurhuleni (GE) 5 1233.4 5 1 997.8 0 Details
6 Ekurhuleni Trails 2 2024 (U14) Standard 2024-07-27 2024-07-27 Ekurhuleni (GE) 5 1217 5 2.5 1304.7 0 Details
7 Westwood Open 2024 (B) Standard 2024-04-13 2024-04-13 Ekurhuleni (GE) 5 1218.5 5 2 1204.9 0 Details
8 Ekurhuleni North Chess Club Open Tournament 2024 (D) Rapid 2024-03-02 2024-03-02 Ehlanzeni (MEN) 7 1174.6 7 4 1297.4 0 Details
9 Benoni Primary School Cluster Individuals 2024 (U13 Girls) Rapid 2024-03-09 2024-03-09 Ekurhuleni (GE) 5 1174.6 5 3 1301.5 0 Details
10 2024 Gauteng Inter-Region Chess Championship (U12B) Standard 2024-01-13 2024-01-14 Tshwane (GTP) 5 1159.2 4 2 1246.6 0 Details
11 Ekurhuleni Chess Trial 3 2023 (U12) Standard 2023-06-17 2023-06-17 Ekurhuleni (GE) 5 1170.8 5 1.5 1106.3 0 Details
12 Ekurhuleni North Schools Individual Finals 2023 (U11 Girls) Standard 2023-05-12 2023-05-12 Ekurhuleni (GE) 5 1146.2 5 3 1279.9 0 Details
13 Ekhuruleni Chess Trials 1 2023 (U12) Standard 2023-03-25 2023-03-25 Ekurhuleni (GE) 5 1200 5 1 917.6 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 5
Wins 2
Draws 0
Losses 3
White 3
Black 2
White wins 1
Black wins 1
Score 2
Percent 40
Dp -85
AOR 1274.1
Performance 1189.1
Game statistics (History)
Games 62
Wins 27
Draws 3
Losses 32
White 29
Black 33
White wins 11
Black wins 16
Score 28.5
Percent 46
Dp -34.3
AOR 1253.8
Performance 1219.6
Rankings (Main)
National
Overall 9264
Gender 1805
Age group 1695
Gender/Age 404
Provincial
Overall 3133
Gender 627
Age group 583
Gender/Age 157
Regional
Overall 734
Gender 187
Age group 154
Gender/Age 54
Rankings (Standard)
National
Overall 8746
Gender 1849
Age group 1609
Gender/Age 404
Provincial
Overall 3127
Gender 684
Age group 605
Gender/Age 170
Regional
Overall 640
Gender 175
Age group 143
Gender/Age 54
Rankings (Rapid)
National
Overall 3167
Gender 624
Age group 685
Gender/Age 167
Provincial
Overall 592
Gender 120
Age group 115
Gender/Age 41
Regional
Overall 217
Gender 67
Age group 53
Gender/Age 27
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 5
Score 2
Percent 40
Aor 1274.1
Dp -85
Prat 1189.1
Performance (12 months)
Games 16
Score 8.5
Percent 53.1
Aor 1284.8
Dp 26.6
Prat 1311.4
Performance (History)
Games 62
Score 28.5
Percent 46
Aor 1253.8
Dp -34.3
Prat 1219.6
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Jacobs, L (Lillith) 3 0 3 Ekurhuleni Chess Trial 3 2023 (U12) Benoni Primary School Cluster 12 April 2025 (U13 Girls) Details
Overall 2 Bosman, J (Johan) 2 1 1 Ekurhuleni Trails 2 2024 (U14) Benoni Primary School Cluster Teams 2025 (U13A) Details
Overall 3 Pistorius, M (Miane) 2 0 2 Benoni Primary School Cluster Individuals 2024 (U13 Girls) Westwood Open 2024 (B) Details
Standard 1 Jacobs, L (Lillith) 3 0 3 Ekurhuleni Chess Trial 3 2023 (U12) Benoni Primary School Cluster 12 April 2025 (U13 Girls) Details