Surname or Chess SA id..
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Gregan Coetzee

1140300780
Overberg (WOS)
Personal
Main rating
Rating 1174.7
K-factor 36
Floor 700
Highest 1200 (2024-03-01)
Min/Max +/- allowed 166
Rating Change
()
Games 5
Score 2
We 2.23
SWe -0.14
Temp +/- -5.1
Penalties 0
Weight perform 0
Final +/- -5.1
New Rating
()
Rating 1169.6
K-factor 36
Floor 700
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Standard rating
Rating 1170.9
K-factor 36
Floor 700
Highest 1200 (2024-03-01)
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 1170.9
K-factor 36
Floor 700
Highest 1200 (2024-03-01)
Min/Max +/- allowed 165.8
Rapid rating
Rating 1197.4
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
Min/Max +/- allowed 165.8
Rating Change
()
Games 5
Score 2
We 2.37
SWe -0.37
Temp +/- -13.1
Penalties 0
Weight perform 0
Final +/- -13.1
New Rating
()
Rating 1184.2
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
Min/Max +/- allowed 165.8
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
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Overberg Schools Primary School Trials (Region 2) 2026 (U13 Boys) Rapid 2026-02-28 2026-02-28 Overberg (WOS) 6 1174.7 5 2 1128.2 -5.1 Details
# Tournament Type Start End Host Rounds Rating Games Score Perform Rat+/- Details
1 Overberg Schools Open Championship 2026 (U13) Rapid 2026-01-31 2026-01-31 Overberg (WOS) 6 1177.9 6 2 1061.1 0 Details
2 Overberg Schools - PS Closed 2024 (U11 Boys) Standard 2024-03-16 2024-03-16 Overberg (WOS) 5 1200 5 1 1045.3 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 11
Wins 4
Draws 0
Losses 7
White 5
Black 6
White wins 3
Black wins 1
Score 4
Percent 36.4
Dp -115.9
AOR 1207.5
Performance 1091.6
Game statistics (History)
Games 16
Wins 5
Draws 0
Losses 11
White 8
Black 8
White wins 4
Black wins 1
Score 5
Percent 31.2
Dp -159.4
AOR 1236.5
Performance 1077.1
Rankings (Main)
National
Overall 15986
Gender 12246
Age group 3020
Gender/Age 2144
Provincial
Overall 4678
Gender 3494
Age group 893
Gender/Age 613
Regional
Overall 428
Gender 282
Age group 88
Gender/Age 51
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 4537
Gender 3528
Age group 879
Gender/Age 633
Provincial
Overall 1819
Gender 1393
Age group 380
Gender/Age 266
Regional
Overall 282
Gender 189
Age group 57
Gender/Age 35
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 11
Score 4
Percent 36.4
Aor 1207.5
Dp -115.9
Prat 1091.6
Performance (12 months)
Games 11
Score 4
Percent 36.4
Aor 1207.5
Dp -115.9
Prat 1091.6
Performance (History)
Games 16
Score 5
Percent 31.2
Aor 1236.5
Dp -159.4
Prat 1077.1
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Coulsen, D (Danilo) 2 1 1 Overberg Schools - PS Closed 2024 (U11 Boys) Overberg Schools Primary School Trials (Region 2) 2026 (U13 Boys) Details