Surname or Chess SA id..
Chess SA Region AOC

PLAYER PAGE

Yanis Ndebia

1090300238
Buffalo City (EBC)
Personal
Main rating
Rating 1292.2
K-factor 36
Floor 792.2
Highest 1292.2 (2026-03-01)
Min/Max +/- allowed 145
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1253.9
Final +/- 0
New Rating
()
Rating 1292.2
K-factor 36
Floor 792.2
Highest 1292.2 (2026-03-01)
Min/Max +/- allowed 145.4
Standard rating
Rating 1256.2
K-factor 36
Floor 756.2
Highest 1256.2 (2026-03-01)
Min/Max +/- allowed 153.1
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 1159.5
Final +/- 0
New Rating
()
Rating 1256.2
K-factor 36
Floor 756.2
Highest 1256.2 (2026-03-01)
Min/Max +/- allowed 153.1
Rapid rating
Rating 1242.7
K-factor 36
Floor 742.7
Highest 1242.7 (2026-01-01)
Min/Max +/- allowed 156
Rating Change
()
Games 0
Score 0
We 0
SWe 0
Temp +/- 0
Penalties 0
Weight perform 0
Final +/- 0
New Rating
()
Rating 1242.7
K-factor 36
Floor 742.7
Highest 1242.7 (2026-01-01)
Min/Max +/- allowed 156
Blitz rating
Rating 1200
K-factor 36
Floor 700
Highest 1200 (2024-04-01)
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 (2024-04-01)
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 Spartans Bishops 2026 (Knights) Standard 2026-05-01 2026-05-01 Sarah Baartman (ESB) 5 1292.2 0 0 500 0 Details
2 Eastern Cape Open 2026 (U16-U20 Boys) Standard 2026-04-11 2026-04-12 Buffalo City (EBC) 7 1292.2 0 0 500 0 Details
3 2026 Buffalo City Chess Trials 3 (U18) Standard 2026-03-21 2026-03-21 Buffalo City (EBC) 5 1276.8 5 3 1356.9 15.3 Details
4 Stallions Thursday Rapid 2025 (Open) Rapid 2025-12-04 2025-12-04 OR Tambo (EOR) 7 1255.2 6 4 1397.1 12 Details
5 2025 Buffalo City Chess Trials 3 (U18) Standard 2025-05-10 2025-05-10 Buffalo City (EBC) 5 1229.6 5 2 1279.7 5.5 Details
6 2025 Buffalo City Chess Trials 2 (U18) Standard 2025-04-12 2025-04-12 Buffalo City (EBC) 5 1166.5 5 3.5 1466.7 28.6 Details
7 Rapid Feb 2nd Leg 2025 (U16-Adult) Rapid 2025-02-22 2025-02-22 Buffalo City (EBC) 7 1154.7 5 3 1351.9 7.9 Details
8 Rapid Feb Leg 1 2025 (U18-Adult) Rapid 2025-02-15 2025-02-15 Buffalo City (EBC) 7 1154.7 6 2 1127 -1.3 Details
9 BC 4th HS Trials 204 (B) Standard 2024-07-20 2024-07-20 Buffalo City (EBC) 5 1150.2 5 1.5 1038.8 -10.1 Details
10 2nd Buffalo City Chess Trials 2024 (U16A) Standard 2024-04-06 2024-04-06 Buffalo City (EBC) 5 1136.9 1 0 856.5 -6.1 Details
11 2nd Buffalo City Chess Trials 2024 (High School B) Standard 2024-04-06 2024-04-06 Buffalo City (EBC) 5 1136.9 3 2 1341.7 12.8 Details
12 1st BC Chess Trials 2024 (U16A) Standard 2024-03-02 2024-03-02 Buffalo City (EBC) 5 1200 4 0 797.2 -31.5 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 2
Black wins 1
Score 3
Percent 60
Dp 85
AOR 1271.9
Performance 1356.9
Game statistics (History)
Games 45
Wins 20
Draws 2
Losses 23
White 21
Black 24
White wins 12
Black wins 8
Score 21
Percent 46.7
Dp -28.3
AOR 1265.8
Performance 1237.4
Rankings (Main)
National
Overall 6746
Gender 5520
Age group 1035
Gender/Age 828
Provincial
Overall 674
Gender 561
Age group 121
Gender/Age 107
Regional
Overall 232
Gender 185
Age group 44
Gender/Age 40
Rankings (Standard)
National
Overall 7370
Gender 5870
Age group 1180
Gender/Age 939
Provincial
Overall 754
Gender 618
Age group 136
Gender/Age 119
Regional
Overall 273
Gender 216
Age group 52
Gender/Age 47
Rankings (Rapid)
National
Overall 3276
Gender 2636
Age group 405
Gender/Age 331
Provincial
Overall 277
Gender 230
Age group 45
Gender/Age 39
Regional
Overall 93
Gender 70
Age group 17
Gender/Age 15
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 1271.9
Dp 85
Prat 1356.9
Performance (12 months)
Games 11
Score 7
Percent 63.6
Aor 1263
Dp 115.9
Prat 1378.9
Performance (History)
Games 45
Score 21
Percent 46.7
Aor 1265.8
Dp -28.3
Prat 1237.4
Top 5 opponents most often played
Type # Opponent Games White Black First tournament Last tournament Details
Overall 1 Asim, A (Ali) 2 1 1 2nd Buffalo City Chess Trials 2024 (High School B) BC 4th HS Trials 204 (B) Details
Overall 2 Furstenburg, O (Olivier) 2 1 1 2025 Buffalo City Chess Trials 2 (U18) 2025 Buffalo City Chess Trials 3 (U18) Details
Overall 3 Bijumon, R (Reshikesh) 2 1 1 Rapid Feb Leg 1 2025 (U18-Adult) 2025 Buffalo City Chess Trials 2 (U18) Details
Overall 4 Ndumndum, E (Eyabo) 2 1 1 1st BC Chess Trials 2024 (U16A) 2026 Buffalo City Chess Trials 3 (U18) Details
Overall 5 Shenxane, S (Somelele) 2 1 1 Rapid Feb Leg 1 2025 (U18-Adult) Rapid Feb 2nd Leg 2025 (U16-Adult) Details
Standard 1 Ndumndum, E (Eyabo) 2 1 1 1st BC Chess Trials 2024 (U16A) 2026 Buffalo City Chess Trials 3 (U18) Details
Standard 2 Furstenburg, O (Olivier) 2 1 1 2025 Buffalo City Chess Trials 2 (U18) 2025 Buffalo City Chess Trials 3 (U18) Details
Standard 3 Asim, A (Ali) 2 1 1 2nd Buffalo City Chess Trials 2024 (High School B) BC 4th HS Trials 204 (B) Details
Rapid 1 Shenxane, S (Somelele) 2 1 1 Rapid Feb Leg 1 2025 (U18-Adult) Rapid Feb 2nd Leg 2025 (U16-Adult) Details