Surname or Chess SA id..
Chess SA Region AOC Mzansi 2026

PLAYER PAGE

Usindiso Mavayi

1080309302
Nelson Mandela Bay (ENM)
Personal
Main rating
Rating 1479.8
K-factor 32
Floor 979.8
Highest 1479.8 (2026-09-01)
Min/Max +/- allowed 111
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1388.5
Final +/- 0
New Rating
()
Rating 1479.8
K-factor 32
Floor 979.8
Highest 1479.8 (2026-09-01)
Min/Max +/- allowed 111.3
Standard rating
Rating 1355.6
K-factor 36
Floor 855.6
Highest 1355.6 (2026-06-01)
Min/Max +/- allowed 132.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1355.6
K-factor 36
Floor 855.6
Highest 1355.6 (2026-06-01)
Min/Max +/- allowed 132.8
Rapid rating
Rating 1436.6
K-factor 32
Floor 936.6
Highest 1436.6 (2026-09-01)
Min/Max +/- allowed 118.4
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1434.9
Final +/- 0
New Rating
()
Rating 1436.6
K-factor 32
Floor 936.6
Highest 1436.6 (2026-09-01)
Min/Max +/- allowed 118.4
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-08-01)
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 (2024-08-01)
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 NMB & SB District Summer Schools Individual Finals 2026 (U19 Boys) Rapid 2026-08-29 2026-08-29 Nelson Mandela Bay (ENM) 5 1479.8 5 4 1476.7 6 Details
2 NMB District Schools Individual Finals 2026 (U19 Boys) Rapid 2026-08-22 2026-08-22 Nelson Mandela Bay (ENM) 5 1479.8 5 4.5 1313.1 -1.2 Details
3 Checkmate in Gqeberha 2026 (B) Rapid 2026-07-11 2026-07-11 Nelson Mandela Bay (ENM) 6 1427.7 6 5 1663.4 33.8 Details
4 Moja Chess Extravaganza 2026 (U18) Standard 2026-04-25 2026-04-26 Cape Town (WCT) 5 1398.6 4 1.5 1463.8 9 Details
5 Fide in the Bay 2026 (B) Standard 2026-01-24 2026-01-24 Nelson Mandela Bay (ENM) 5 1362.1 5 3 1468.5 4.5 Details
6 St Thomas Future Masters Challenge 2025 (High School+Adults) Rapid 2025-11-29 2025-11-29 Nelson Mandela Bay (ENM) 6 1338.8 6 4 1616.3 12.9 Details
7 UCC Mind Over Board 2025 (A) Classical 2025-08-01 2025-08-03 Nelson Mandela Bay (ENM) 5 1246.7 5 3.5 1695.1 51.2 Details
8 NMBCU Top Schools Final 2024 (High School) Standard 2024-10-19 2024-10-19 Nelson Mandela Bay (ENM) 3 1226.6 3 2 1339.5 6 Details
9 NMBCU Top Schools 2024 (High School) Rapid 2024-10-12 2024-10-12 Nelson Mandela Bay (ENM) 5 1226.6 5 3 1279.2 5.2 Details
10 DSRAC Trials (Nelson Mandela Metro) Rapid 2024-08-10 2024-08-10 Nelson Mandela Bay (ENM) 5 1200 5 3 1360.7 13.3 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 25
Wins 15
Draws 6
Losses 4
White 13
Black 12
White wins 8
Black wins 7
Score 18
Percent 72
Dp 187
AOR 1298.1
Performance 1485.1
Game statistics (History)
Games 49
Wins 29
Draws 9
Losses 11
White 25
Black 24
White wins 14
Black wins 15
Score 33.5
Percent 68.4
Dp 156.1
AOR 1323.8
Performance 1480
Rankings (Main)
National
Overall 2240
Gender 1949
Age group 264
Gender/Age 225
Provincial
Overall 264
Gender 230
Age group 36
Gender/Age 33
Regional
Overall 96
Gender 86
Age group 12
Gender/Age 12
Rankings (Standard)
National
Overall 4076
Gender 3362
Age group 500
Gender/Age 416
Provincial
Overall 438
Gender 363
Age group 62
Gender/Age 54
Regional
Overall 140
Gender 121
Age group 18
Gender/Age 18
Rankings (Rapid)
National
Overall 713
Gender 635
Age group 47
Gender/Age 43
Provincial
Overall 62
Gender 55
Age group 8
Gender/Age 7
Regional
Overall 17
Gender 17
Age group 2
Gender/Age 2
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 25
Score 18
Percent 72
Aor 1298.1
Dp 187
Prat 1485.1
Performance (12 months)
Games 31
Score 22
Percent 71
Aor 1332.3
Dp 178.2
Prat 1510.5
Performance (History)
Games 49
Score 33.5
Percent 68.4
Aor 1323.8
Dp 156.1
Prat 1480
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Matika, S (Sisipho) 2 2 0 NMBCU Top Schools 2024 (High School) NMBCU Top Schools Final 2024 (High School) Details
Overall 2 Francis, Z (Ziyaad) 2 1 1 NMB District Schools Individual Finals 2026 (U19 Boys) NMB & SB District Summer Schools Individual Finals 2026 (U19 Boys) Details
Overall 3 Booi, S (Singalakha) 2 1 1 NMBCU Top Schools 2024 (High School) NMBCU Top Schools Final 2024 (High School) Details
Overall 4 Klaas, I (Inam) 2 1 1 NMB District Schools Individual Finals 2026 (U19 Boys) NMB & SB District Summer Schools Individual Finals 2026 (U19 Boys) Details
Overall 5 Wilson, D (Dharrel) 2 0 2 NMBCU Top Schools 2024 (High School) NMBCU Top Schools Final 2024 (High School) Details
Rapid 1 Francis, Z (Ziyaad) 2 1 1 NMB District Schools Individual Finals 2026 (U19 Boys) NMB & SB District Summer Schools Individual Finals 2026 (U19 Boys) Details
Rapid 2 Klaas, I (Inam) 2 1 1 NMB District Schools Individual Finals 2026 (U19 Boys) NMB & SB District Summer Schools Individual Finals 2026 (U19 Boys) Details