Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Rabson Mbuyazi

1110313779
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1223.5
K-factor 36
Floor 723.5
Highest 1223.5 (2025-11-01)
Min/Max +/- allowed 160
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1121.7
Final +/- 0
New Rating
()
Rating 1223.5
K-factor 36
Floor 723.5
Highest 1223.5 (2025-11-01)
Min/Max +/- allowed 160.4
Standard rating
Rating 1214.3
K-factor 36
Floor 714.3
Highest 1214.3 (2025-07-01)
Min/Max +/- allowed 162.5
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1214.3
K-factor 36
Floor 714.3
Highest 1214.3 (2025-07-01)
Min/Max +/- allowed 162.5
Rapid rating
Rating 1220.2
K-factor 36
Floor 720.2
Highest 1220.2 (2025-11-01)
Min/Max +/- allowed 161.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1220.2
K-factor 36
Floor 720.2
Highest 1220.2 (2025-11-01)
Min/Max +/- allowed 161.1
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-12-01)
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 (2024-12-01)
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 EM Somcini Chess 2025 (U14 Boys) Rapid 2025-10-11 2025-10-11 Ekurhuleni (GE) 5 1222.6 5 2.5 1222.3 0 Details
2 Ekurhuleni North School District Finals 2025 (U15 Boys) Standard 2025-06-14 2025-06-14 Ekurhuleni (GE) 5 1195.3 5 2.5 1286.1 0 Details
3 Kemptonpark School Cluster 2025 (U15) Rapid 2025-06-07 2025-06-07 Ekurhuleni (GE) 5 1195.3 5 3 1268.6 0 Details
4 Ekurhuleni Trials 2025 (D) Standard 2025-05-24 2025-05-24 Ekurhuleni (GE) 5 1190.5 4 1.5 1225.8 0 Details
5 Lenasia Chess Academy Rapid Rated 2025 (A) Rapid 2025-04-06 2025-04-06 Johannesburg Metro (GJM) 7 1192.4 7 1.5 1014.7 0 Details
6 Gauteng Inter-Region at UJ 2024 (U14 Candidates) Standard 2024-12-07 2024-12-08 Johannesburg Metro (GJM) 5 1200 4 0 757 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 30
Wins 9
Draws 4
Losses 17
White 14
Black 16
White wins 3
Black wins 6
Score 11
Percent 36.7
Dp -113.3
AOR 1244
Performance 1130.7
Rankings (Main)
National
Overall 10353
Gender 8290
Age group 1928
Gender/Age 1467
Provincial
Overall 3483
Gender 2760
Age group 661
Gender/Age 481
Regional
Overall 858
Gender 710
Age group 133
Gender/Age 97
Rankings (Standard)
National
Overall 9081
Gender 7141
Age group 1672
Gender/Age 1249
Provincial
Overall 3244
Gender 2526
Age group 633
Gender/Age 453
Regional
Overall 748
Gender 605
Age group 119
Gender/Age 85
Rankings (Rapid)
National
Overall 3745
Gender 2961
Age group 817
Gender/Age 615
Provincial
Overall 718
Gender 566
Age group 149
Gender/Age 100
Regional
Overall 256
Gender 222
Age group 40
Gender/Age 30
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 26
Score 11
Percent 42.3
Aor 1253.5
Dp -65.4
Prat 1188.1
Performance (History)
Games 30
Score 11
Percent 36.7
Aor 1244
Dp -113.3
Prat 1130.7
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details