Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Randzu Botha

2150305065
West Coast (WCU)
Personal
Main rating
Rating 1233.1
K-factor 36
Floor 733.1
Highest 1233.1 (2026-07-01)
Min/Max +/- allowed 158
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1224.1
Final +/- 0
New Rating
()
Rating 1233.1
K-factor 36
Floor 733.1
Highest 1233.1 (2026-07-01)
Min/Max +/- allowed 158.2
Standard rating
Rating 1159.1
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1084.2
Final +/- 0
New Rating
()
Rating 1159.1
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1273.5
K-factor 36
Floor 773.5
Highest 1273.5 (2026-07-01)
Min/Max +/- allowed 149.3
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1264
Final +/- 0
New Rating
()
Rating 1273.5
K-factor 36
Floor 773.5
Highest 1273.5 (2026-07-01)
Min/Max +/- allowed 149.3
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
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 (2024-05-01)
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 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Rapid 2026-05-30 2026-05-30 West Coast (WCU) 6 1188 6 5 1463.5 24 Details
2 2026 WCSC PS Individual Championship (U11 Girls) Standard 2026-05-16 2026-05-17 Overberg (WOS) 6 1205.9 5 1.5 1097.7 -17.9 Details
3 West Coast Schools Prestige Individuals Championships 2026 (U11 Girls) Standard 2026-02-28 2026-03-07 West Coast (WCU) 6 1165.5 6 3 1274.9 22.8 Details
4 Upper West Coast Schools Prestige Individuals Championship 2026 (U11 Girls) Rapid 2026-02-14 2026-02-14 West Coast (WCU) 5 1142.3 5 3 1320 13 Details
5 West Coast Schools Chess Grand Challenge League 2025 (PS Development) Rapid 2025-11-08 2025-11-08 West Coast (WCU) 5 1121 5 3 1296.5 11.9 Details
6 Rooibos Open 2025 (Junior) Standard 2025-08-30 2025-08-30 West Coast (WCU) 5 1113 5 2 1167.5 4.5 Details
7 Western Cape Women’s Championship 2025 (U12) Standard 2025-08-09 2025-08-09 West Coast (WCU) 5 1109.1 5 2 1125 2.2 Details
8 Upper West Coast Top Schools 2025 (U15) Rapid 2025-06-14 2025-06-14 West Coast (WCU) 5 1128.4 5 1 973.7 -11.6 Details
9 Shakirah Ruiters Youth Tournament 2025 (Advanced) Rapid 2025-06-16 2025-06-16 West Coast (WCU) 5 1110.4 5 2.5 1259.4 10 Details
10 Brenton Cupido West Coast Development Championship 2025 (U11+U13 Girls) Rapid 2025-05-24 2025-05-24 West Coast (WCU) 5 1119 5 2.5 1184 5.1 Details
11 West Coast And Mykonos Open 2025 (U12) Standard 2025-05-02 2025-05-04 West Coast (WCU) 5 1119 4 0 868.5 -22.3 Details
12 Upper West Coast Presrige 2025 (U11Girls) Rapid 2025-02-22 2025-02-22 West Coast (WCU) 5 1114.3 5 2 1112.9 0.4 Details
13 Western Cape Top Schools Championship 2024 (U15 Girls) Standard 2024-08-30 2024-09-01 Eden (WEG) 6 1111.4 5 0 720 -37.7 Details
14 The Rooibos Open 2024 (C) Rapid 2024-08-24 2024-08-24 West Coast (WCU) 5 1111.4 4 1 964.2 -9.2 Details
15 Lambertsbay Youth Open 2024 (Open) Rapid 2024-06-17 2024-06-17 West Coast (WCU) 5 1146.5 3 0 750.5 -17.5 Details
16 Bo-Weskus Skole Skaak Top Skole 2024 (O15) Rapid 2024-05-11 2024-05-11 West Coast (WCU) 5 1200 5 0.5 811.4 -26.9 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 22
Wins 12
Draws 1
Losses 9
White 10
Black 12
White wins 6
Black wins 6
Score 12.5
Percent 56.8
Dp 58
AOR 1238.4
Performance 1296.3
Game statistics (History)
Games 78
Wins 27
Draws 4
Losses 47
White 37
Black 41
White wins 14
Black wins 13
Score 29
Percent 37.2
Dp -109
AOR 1216.1
Performance 1107.1
Rankings (Main)
National
Overall 10265
Gender 2074
Age group 1282
Gender/Age 319
Provincial
Overall 2921
Gender 682
Age group 395
Gender/Age 117
Regional
Overall 319
Gender 83
Age group 46
Gender/Age 20
Rankings (Standard)
National
Overall 12954
Gender 3226
Age group 1912
Gender/Age 566
Provincial
Overall 3811
Gender 1065
Age group 625
Gender/Age 214
Regional
Overall 307
Gender 100
Age group 57
Gender/Age 26
Rankings (Rapid)
National
Overall 2601
Gender 475
Age group 383
Gender/Age 79
Provincial
Overall 1052
Gender 209
Age group 161
Gender/Age 43
Regional
Overall 225
Gender 63
Age group 38
Gender/Age 18
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 22
Score 12.5
Percent 56.8
Aor 1238.4
Dp 58
Prat 1296.3
Performance (12 months)
Games 37
Score 19.5
Percent 52.7
Aor 1232.8
Dp 23
Prat 1255.8
Performance (History)
Games 78
Score 29
Percent 37.2
Aor 1216.1
Dp -109
Prat 1107.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Tieties, J (Jomal) 2 2 0 Rooibos Open 2025 (Junior) West Coast Schools Chess Grand Challenge League 2025 (PS Development) Details
Overall 2 Cloete, B (Beau-Logan) 2 1 1 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Details
Overall 3 Skippers, B (Beyonce) 2 0 2 Upper West Coast Presrige 2025 (U11Girls) Upper West Coast Schools Prestige Individuals Championship 2026 (U11 Girls) Details
Overall 4 Van Staden, C (Cherton) 2 1 1 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Details
Overall 5 Januarie, J (Johydin) 2 1 1 The Rooibos Open 2024 (C) West Coast And Mykonos Open 2025 (U12) Details
Rapid 1 Cloete, B (Beau-Logan) 2 1 1 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Details
Rapid 2 Horse, M (Mikyle) 2 1 1 Lambertsbay Youth Open 2024 (Open) The Rooibos Open 2024 (C) Details
Rapid 3 Van Staden, C (Cherton) 2 1 1 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Details
Rapid 4 Skippers, B (Beyonce) 2 0 2 Upper West Coast Presrige 2025 (U11Girls) Upper West Coast Schools Prestige Individuals Championship 2026 (U11 Girls) Details
Rapid 5 Cloete, C (Carter) 2 1 1 Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Bo-Weskus Skole Skaak Top Skole Kampionskappe 2026 (O11) Details