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Oscar Groenewald

1110305053
West Coast (WCU)
Personal
Main rating
Rating 1316.8
K-factor 36
Floor 816.8
Highest 1327.2 (2024-05-01)
Min/Max +/- allowed 138
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1206.1
Final +/- 0
New Rating
()
Rating 1316.8
K-factor 36
Floor 816.8
Highest 1327.2 (2024-05-01)
Min/Max +/- allowed 138.3
Standard rating
Rating 1195.5
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 1195.5
K-factor 36
Floor 700
Highest 1200 (2024-05-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1383.9
K-factor 36
Floor 883.9
Highest 1411.9 (2024-05-01)
Min/Max +/- allowed 122.6
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1288.7
Final +/- 0
New Rating
()
Rating 1383.9
K-factor 36
Floor 883.9
Highest 1411.9 (2024-05-01)
Min/Max +/- allowed 122.6
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 Pedro Booyse Top Schools 2025 (U15) Rapid 2025-08-23 2025-08-23 West Coast (WCU) 6 1307.9 6 3.5 1366.6 0 Details
2 Upper West Coast Top Schools 2025 (U15) Rapid 2025-06-14 2025-06-14 West Coast (WCU) 5 1273 4 4 1612.6 0 Details
3 Pedro Booyse Top Schools Championships 2024 (U13) Standard 2024-07-20 2024-07-20 West Coast (WCU) 5 1287.6 5 1.5 1211 0 Details
4 Western Cape - Brian Raubenheimer Development Tournament 2024 (U13 Boys) Rapid 2024-06-08 2024-06-08 Overberg (WOS) 6 1262.9 6 4 1398.3 0 Details
5 Brenton Cupido West Coast Schools Championship 2024 (U13) Rapid 2024-05-24 2024-05-24 West Coast (WCU) 5 1200 5 3 1317.4 0 Details
6 Bo-Weskus Skole Skaak Top Skole 2024 (O13) Rapid 2024-05-11 2024-05-11 West Coast (WCU) 5 1200 5 4 1530.4 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 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 31
Wins 19
Draws 2
Losses 10
White 15
Black 16
White wins 8
Black wins 11
Score 20
Percent 64.5
Dp 123.4
AOR 1274.5
Performance 1397.9
Rankings (Main)
National
Overall 5423
Gender 4513
Age group 883
Gender/Age 686
Provincial
Overall 1642
Gender 1298
Age group 270
Gender/Age 194
Regional
Overall 146
Gender 108
Age group 32
Gender/Age 23
Rankings (Standard)
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 (Rapid)
National
Overall 925
Gender 792
Age group 179
Gender/Age 140
Provincial
Overall 466
Gender 389
Age group 91
Gender/Age 71
Regional
Overall 102
Gender 74
Age group 24
Gender/Age 17
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 10
Score 7.5
Percent 75
Aor 1252.5
Dp 212.5
Prat 1465
Performance (History)
Games 31
Score 20
Percent 64.5
Aor 1274.5
Dp 123.4
Prat 1397.9
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Van Staden, L (Laurenzia) 3 1 2 Upper West Coast Top Schools 2025 (U15) Pedro Booyse Top Schools 2025 (U15) Details
Overall 2 Joseph, N (Nashadine) 2 2 0 Bo-Weskus Skole Skaak Top Skole 2024 (O13) Pedro Booyse Top Schools Championships 2024 (U13) Details
Overall 3 Tieties, B (Beauton) 2 0 2 Bo-Weskus Skole Skaak Top Skole 2024 (O13) Pedro Booyse Top Schools Championships 2024 (U13) Details
Overall 4 Brand, E (Evan) 2 1 1 Pedro Booyse Top Schools 2025 (U15) Pedro Booyse Top Schools 2025 (U15) Details
Overall 5 Warner, A (Alicia) 2 1 1 Pedro Booyse Top Schools 2025 (U15) Pedro Booyse Top Schools 2025 (U15) Details
Rapid 1 Van Staden, L (Laurenzia) 3 1 2 Upper West Coast Top Schools 2025 (U15) Pedro Booyse Top Schools 2025 (U15) Details
Rapid 2 Brand, E (Evan) 2 1 1 Pedro Booyse Top Schools 2025 (U15) Pedro Booyse Top Schools 2025 (U15) Details
Rapid 3 Warner, A (Alicia) 2 1 1 Pedro Booyse Top Schools 2025 (U15) Pedro Booyse Top Schools 2025 (U15) Details