Surname or Chess SA id..
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Struan Bosman

1110191586
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1163.2
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 166
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1163.2
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1157.5
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 1157.5
K-factor 36
Floor 700
Highest 1200 (2018-10-01)
Min/Max +/- allowed 165.8
Rapid 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
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 JMC Crawford Ruimsig 2025 (D) Standard 2025-03-01 2025-03-01 Johannesburg Metro (GJM) 5 1163.6 3 1 997.7 0 Details
2 JMC Kick Off 2025 (D) Standard 2025-02-02 2025-02-02 Johannesburg Metro (GJM) 5 1165.2 4 1 1024 0 Details
3 JMC Crawford International Sandton 2024 (D) Standard 2024-05-11 2024-05-11 Johannesburg Metro (GJM) 5 1159.7 5 2 1134.2 0 Details
4 JNW Open - Classic - Crawford 2024 (C) Standard 2024-03-09 2024-03-09 Johannesburg Metro (GJM) 5 1160.3 5 2 1151.3 0 Details
5 JMC Kick Off Tournament 2024 (D) Standard 2024-01-28 2024-01-28 Johannesburg Metro (GJM) 5 1200 5 1 968.3 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 22
Wins 7
Draws 0
Losses 15
White 10
Black 12
White wins 4
Black wins 3
Score 7
Percent 31.8
Dp -154.5
AOR 1216.3
Performance 1061.7
Rankings (Main)
National
Overall 16689
Gender 12685
Age group 3238
Gender/Age 2393
Provincial
Overall 5308
Gender 4017
Age group 1053
Gender/Age 756
Regional
Overall 1245
Gender 990
Age group 203
Gender/Age 146
Rankings (Standard)
National
Overall 12628
Gender 9528
Age group 2380
Gender/Age 1743
Provincial
Overall 4373
Gender 3283
Age group 882
Gender/Age 621
Regional
Overall 931
Gender 721
Age group 152
Gender/Age 104
Rankings (Rapid)
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 (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 0
Score 0
Percent 0
Aor 0
Dp 0
Prat 0
Performance (History)
Games 22
Score 7
Percent 31.8
Aor 1216.3
Dp -154.5
Prat 1061.7
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Ngubane, L (Lesedi) 2 0 2 JMC Kick Off Tournament 2024 (D) JMC Crawford Ruimsig 2025 (D) Details
Standard 1 Ngubane, L (Lesedi) 2 0 2 JMC Kick Off Tournament 2024 (D) JMC Crawford Ruimsig 2025 (D) Details