Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Lekhan Sai Vemula

1160314903
Johannesburg Metro (GJM)
Personal
Main rating
Rating 1246.3
K-factor 36
Floor 746.3
Highest 1246.3 (2026-02-28)
Min/Max +/- allowed 155
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1232
Final +/- 0
New Rating
()
Rating 1246.3
K-factor 36
Floor 746.3
Highest 1246.3 (2026-02-28)
Min/Max +/- allowed 155.2
Standard rating
Rating 1253.3
K-factor 36
Floor 753.3
Highest 1253.3 (2026-02-28)
Min/Max +/- allowed 153.7
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1232
Final +/- 0
New Rating
()
Rating 1253.3
K-factor 36
Floor 753.3
Highest 1253.3 (2026-02-28)
Min/Max +/- allowed 153.7
Rapid rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
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 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
Min/Max +/- allowed 165.8
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
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 1200
K-factor 36
Floor 700
Highest 1200 (2025-03-01)
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 2nd Knight Riders Juniors Open Chess Tournament 2026 (C) Standard 2026-02-21 2026-02-21 Johannesburg Metro (GJM) 5 1222.6 5 3 1348.7 0 Details
2 GoForChess Junior Chess Championships 2025 (U14+U16) Standard 2025-09-14 2025-09-14 Johannesburg Metro (GJM) 5 1200 5 2 1373.5 0 Details
3 CPH May 2025 (C) Standard 2025-05-03 2025-05-03 Johannesburg Metro (GJM) 5 1200.9 5 2 1184.7 0 Details
4 CPH May 2025 (C) Standard 2025-05-03 2025-05-03 Johannesburg Metro (GJM) 5 1200.9 5 2 1184.7 0 Details
5 2nd Knight Riders Junior Open 2025 (C) Standard 2025-03-23 2025-03-23 Johannesburg Metro (GJM) 5 1197.9 4 2 1217.2 0 Details
6 First Knights Juniors Chess Tournament 2025 (D) Standard 2025-02-09 2025-02-09 Johannesburg Metro (GJM) 5 1200 5 2 1056 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 3
Draws 0
Losses 2
White 2
Black 3
White wins 1
Black wins 2
Score 3
Percent 60
Dp 85
AOR 1263.7
Performance 1348.7
Game statistics (History)
Games 29
Wins 13
Draws 0
Losses 16
White 12
Black 17
White wins 7
Black wins 6
Score 13
Percent 44.8
Dp -44
AOR 1271.8
Performance 1227.8
Rankings (Main)
National
Overall 8625
Gender 6987
Age group 908
Gender/Age 712
Provincial
Overall 2938
Gender 2371
Age group 304
Gender/Age 242
Regional
Overall 742
Gender 620
Age group 84
Gender/Age 66
Rankings (Standard)
National
Overall 7072
Gender 5700
Age group 742
Gender/Age 579
Provincial
Overall 2563
Gender 2054
Age group 275
Gender/Age 221
Regional
Overall 623
Gender 511
Age group 74
Gender/Age 58
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 3
Percent 60
Aor 1263.7
Dp 85
Prat 1348.7
Performance (12 months)
Games 24
Score 11
Percent 45.8
Aor 1299
Dp -35.4
Prat 1263.6
Performance (History)
Games 29
Score 13
Percent 44.8
Aor 1271.8
Dp -44
Prat 1227.8
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Narula, A (Aryash) 2 0 2 CPH May 2025 (C) GoForChess Junior Chess Championships 2025 (U14+U16) Details
Overall 2 Chauke, N (Nokukhanya) 2 1 1 First Knights Juniors Chess Tournament 2025 (D) 2nd Knight Riders Juniors Open Chess Tournament 2026 (C) Details
Overall 3 Maduna, A (Asanda) 2 2 0 First Knights Juniors Chess Tournament 2025 (D) 2nd Knight Riders Juniors Open Chess Tournament 2026 (C) Details
Standard 1 Narula, A (Aryash) 2 0 2 CPH May 2025 (C) GoForChess Junior Chess Championships 2025 (U14+U16) Details
Standard 2 Chauke, N (Nokukhanya) 2 1 1 First Knights Juniors Chess Tournament 2025 (D) 2nd Knight Riders Juniors Open Chess Tournament 2026 (C) Details
Standard 3 Maduna, A (Asanda) 2 2 0 First Knights Juniors Chess Tournament 2025 (D) 2nd Knight Riders Juniors Open Chess Tournament 2026 (C) Details