Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Nathi Mrwebi

1940330322
Cape Town (WCT)
Personal
Main rating
Rating 1294.9
K-factor 36
Floor 794.9
Highest 1294.9 (2026-02-01)
Min/Max +/- allowed 145
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1294.9
K-factor 36
Floor 794.9
Highest 1294.9 (2026-02-01)
Min/Max +/- allowed 144.8
Standard rating
Rating 1294.4
K-factor 36
Floor 794.4
Highest 1294.4 (2026-02-01)
Min/Max +/- allowed 144.9
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1294.4
K-factor 36
Floor 794.4
Highest 1294.4 (2026-02-01)
Min/Max +/- allowed 144.9
Rapid rating
Rating 1262
K-factor 36
Floor 762
Highest 1262 (2026-01-01)
Min/Max +/- allowed 151.8
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1262
K-factor 36
Floor 762
Highest 1262 (2026-01-01)
Min/Max +/- allowed 151.8
Blitz rating
Rating 1200
K-factor 40
Floor 700
Highest 1199 (2025-12-05)
Min/Max +/- allowed 166.1
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 40
Floor 700
Highest 1199 (2025-12-05)
Min/Max +/- allowed 166.1
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 Helderberg Chess Club Open 2026 (B) Standard 2026-01-17 2026-01-17 Cape Town (WCT) 5 1223.1 5 4 1627.5 0 Details
2 Heideveld Open Rapid Chess Championship 2025 (B) Rapid 2025-11-29 2025-11-29 Cape Town (WCT) 5 1200 5 3.5 1459.7 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 5
Wins 4
Draws 0
Losses 1
White 2
Black 3
White wins 1
Black wins 3
Score 4
Percent 80
Dp 255
AOR 1372.5
Performance 1627.5
Game statistics (History)
Games 10
Wins 7
Draws 1
Losses 2
White 5
Black 5
White wins 3
Black wins 4
Score 7.5
Percent 75
Dp 212.5
AOR 1331.1
Performance 1543.6
Rankings (Main)
National
Overall 6177
Gender 5100
Age group 1480
Gender/Age 1345
Provincial
Overall 1848
Gender 1454
Age group 405
Gender/Age 368
Regional
Overall 848
Gender 707
Age group 252
Gender/Age 230
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 -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 5
Score 4
Percent 80
Aor 1372.5
Dp 255
Prat 1627.5
Performance (12 months)
Games 10
Score 7.5
Percent 75
Aor 1331.1
Dp 212.5
Prat 1543.6
Performance (History)
Games 10
Score 7.5
Percent 75
Aor 1331.1
Dp 212.5
Prat 1543.6
Top 5 opponents most often played
Player not found.
Type # Opponent Games White Black First tournament Last tournament Details