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Leighton Muller

1090303605
Sedibeng (GSV)
Personal
Main rating
Rating 1404.4
K-factor 32
Floor 917.7
Highest 1451.8 (2024-10-01)
Min/Max +/- allowed 116
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1325.3
Final +/- 0
New Rating
()
Rating 1404.4
K-factor 32
Floor 917.7
Highest 1451.8 (2024-10-01)
Min/Max +/- allowed 115.8
Standard rating
Rating 1381.9
K-factor 32
Floor 902.7
Highest 1425.7 (2024-08-01)
Min/Max +/- allowed 120.2
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1322.8
Final +/- 0
New Rating
()
Rating 1381.9
K-factor 32
Floor 902.7
Highest 1425.7 (2024-08-01)
Min/Max +/- allowed 120.2
Rapid rating
Rating 1257.2
K-factor 36
Floor 757.2
Highest 1429.9 (2024-10-01)
Min/Max +/- allowed 119.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1257.2
K-factor 36
Floor 757.2
Highest 1429.9 (2024-10-01)
Min/Max +/- allowed 119.5
Blitz rating
Rating 1231.6
K-factor 36
Floor 734.9
Highest 1234.9 (2025-07-01)
Min/Max +/- allowed 157.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1231.6
K-factor 36
Floor 734.9
Highest 1234.9 (2025-07-01)
Min/Max +/- allowed 157.8
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 Gauteng Inter-Region at Emerald Resort 2025 (U18 Championship) Standard 2025-12-06 2025-12-07 Sedibeng (GSV) 5 1389.9 5 3 1477.3 8.8 Details
2 Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 (A) Blitz 2025-10-25 2025-10-25 Sedibeng (GSV) 7 1417.7 7 3 1527.5 4.3 Details
3 2025 Gauteng Top Schools Teams (U19) Standard 2025-08-30 2025-08-30 Tshwane (GTP) 5 1417.7 5 2 1187.6 -21.4 Details
4 GDE (D8) Sedibeng West Schools - Teams 2025 (U19) Standard 2025-08-16 2025-08-16 Sedibeng (GSV) 5 1378.1 4 4 1658.1 21.9 Details
5 HS Driehoek Chess Open 2025 (A+B) Standard 2025-06-14 2025-06-14 Sedibeng (GSV) 5 1349.3 4 1 1225.8 -9.8 Details
6 GDE (D8) Sedibeng West Schools Individuals 2025 (U18 Boys) Standard 2025-06-07 2025-06-07 Sedibeng (GSV) 5 1349.3 5 4 1551.1 20.4 Details
7 Vaal Chess Club Blitz Open 31 May 2025 (A) Blitz 2025-05-31 2025-05-31 Sedibeng (GSV) 7 1349.3 6 3.5 1501.9 5.3 Details
8 Laerskool Vaalpark Open 01 March 25 (B) Standard 2025-03-01 2025-03-01 Sedibeng (GSV) 5 1362.2 5 2 1295.8 -7.1 Details
9 Afrikaans High School Open 08 Feb 2025 (B) Standard 2025-02-08 2025-02-08 Sedibeng (GSV) 5 1341.2 5 2 1297.9 -5 Details
10 Gauteng Inter-Region at UJ 2024 (U18 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1305.7 5 4 1476 19.7 Details
11 Gauteng Top Schools 2024 (U19 Open) Rapid 2024-10-05 2024-10-05 Ekurhuleni (GE) 5 1267.7 4 4 1589.4 21 Details
12 Sedibeng West District Schools Chess Team's Championships 2024 (U15) Standard 2024-08-12 2024-08-12 Sedibeng (GSV) 5 1213.6 5 4 1513.6 30 Details
13 Sedibeng Chess Open 11 May 2024 (U15) Standard 2024-05-11 2024-05-11 Sedibeng (GSV) 5 1200 5 3 1261 6.8 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 65
Wins 37
Draws 5
Losses 23
White 31
Black 34
White wins 18
Black wins 19
Score 39.5
Percent 60.8
Dp 91.5
AOR 1337.7
Performance 1429.2
Rankings (Main)
National
Overall 3329
Gender 2809
Age group 486
Gender/Age 406
Provincial
Overall 1130
Gender 956
Age group 187
Gender/Age 156
Regional
Overall 105
Gender 91
Age group 20
Gender/Age 16
Rankings (Standard)
National
Overall 3464
Gender 2895
Age group 526
Gender/Age 440
Provincial
Overall 1204
Gender 1019
Age group 204
Gender/Age 171
Regional
Overall 118
Gender 101
Age group 23
Gender/Age 18
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 388
Gender 359
Age group 52
Gender/Age 44
Provincial
Overall 136
Gender 122
Age group 23
Gender/Age 19
Regional
Overall 12
Gender 12
Age group 2
Gender/Age 2
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 36
Score 20.5
Percent 56.9
Aor 1394.3
Dp 59
Prat 1453.3
Performance (History)
Games 65
Score 39.5
Percent 60.8
Aor 1337.7
Dp 91.5
Prat 1429.2
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Okelly, R (Ryan) 2 1 1 Vaal Chess Club Blitz Open 31 May 2025 (A) Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 (A) Details
Overall 2 Conradie, D (Dirk) 2 1 1 Afrikaans High School Open 08 Feb 2025 (B) Vaal Chess Club Blitz Open 31 May 2025 (A) Details
Blitz 1 Okelly, R (Ryan) 2 1 1 Vaal Chess Club Blitz Open 31 May 2025 (A) Chess-in-the-Vaal Academy Blitz Open 25 Oct 2025 (A) Details