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Ivan Bouwer

1130301222
Ekurhuleni (GE)
Personal
Main rating
Rating 1198.7
K-factor 36
Floor 721.6
Highest 1296.9 (2024-03-01)
Min/Max +/- allowed 144
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1198.7
K-factor 36
Floor 721.6
Highest 1296.9 (2024-03-01)
Min/Max +/- allowed 144.4
Standard rating
Rating 1187.9
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 1187.9
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1208.1
K-factor 36
Floor 728
Highest 1329.4 (2024-03-01)
Min/Max +/- allowed 137.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1208.1
K-factor 36
Floor 728
Highest 1329.4 (2024-03-01)
Min/Max +/- allowed 137.9
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
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 Benoni Primary School Cluster Teams 2025 (U13A) Rapid 2025-08-02 2025-08-02 Ekurhuleni (GE) 7 1206.2 7 2.5 1125.1 0 Details
2 Benoni Primary School Cluster 12 April 2025 (U13 Open) Standard 2025-04-12 2025-04-12 Ekurhuleni (GE) 5 1206.7 5 2 1115 0 Details
3 Westwood Open 2024 (C) Standard 2024-04-13 2024-04-13 Ekurhuleni (GE) 5 1221.6 5 2 1144.7 0 Details
4 Benoni Primary School Cluster Individuals 2024 (U11 Boys) Rapid 2024-03-09 2024-03-09 Ekurhuleni (GE) 5 1200 5 3 1361.5 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 22
Wins 8
Draws 3
Losses 11
White 13
Black 9
White wins 5
Black wins 3
Score 9.5
Percent 43.2
Dp -58
AOR 1238.9
Performance 1181
Rankings (Main)
National
Overall 13247
Gender 10374
Age group 2390
Gender/Age 1720
Provincial
Overall 4304
Gender 3347
Age group 786
Gender/Age 561
Regional
Overall 1062
Gender 776
Age group 212
Gender/Age 145
Rankings (Standard)
National
Overall 11281
Gender 8633
Age group 2090
Gender/Age 1460
Provincial
Overall 3874
Gender 2957
Age group 736
Gender/Age 512
Regional
Overall 814
Gender 578
Age group 155
Gender/Age 103
Rankings (Rapid)
National
Overall 4078
Gender 3202
Age group 799
Gender/Age 575
Provincial
Overall 778
Gender 615
Age group 134
Gender/Age 99
Regional
Overall 285
Gender 197
Age group 67
Gender/Age 48
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 12
Score 4.5
Percent 37.5
Aor 1227.1
Dp -106.2
Prat 1120.9
Performance (History)
Games 22
Score 9.5
Percent 43.2
Aor 1238.9
Dp -58
Prat 1181
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Nkukwana, L (Lwanga) 2 2 0 Benoni Primary School Cluster 12 April 2025 (U13 Open) Benoni Primary School Cluster Teams 2025 (U13A) Details
Overall 2 Killian, A (Andreas) 2 2 0 Benoni Primary School Cluster 12 April 2025 (U13 Open) Benoni Primary School Cluster Teams 2025 (U13A) Details