PLAYER PAGE
Somilangaye Ntombana
1180317498Ethekwini (KED)Personal
Main rating
| Rating | 1304.9 |
| K-factor | 36 |
| Floor | 804.9 |
| Highest | 1304.9 (2026-07-01) |
| Min/Max +/- allowed | 143 |
| Rating Change () | |
| Games | 9 |
| Score | 4 |
| We | 4.73 |
| SWe | -0.63 |
| Temp +/- | -22.8 |
| Penalties | 0 |
| Weight perform | 1234.2 |
| Final +/- | -22.8 |
| New Rating () | |
| Rating | 1282.1 |
| K-factor | 36 |
| Floor | 804.9 |
| Highest | 1304.9 (2026-07-01) |
| Min/Max +/- allowed | 142.8 |
Standard rating
| Rating | 1311.2 |
| K-factor | 36 |
| Floor | 811.2 |
| Highest | 1311.2 (2026-07-01) |
| Min/Max +/- allowed | 141.5 |
| Rating Change () | |
| Games | 9 |
| Score | 4 |
| We | 4.98 |
| SWe | -0.98 |
| Temp +/- | -35.2 |
| Penalties | 0 |
| Weight perform | 1234.2 |
| Final +/- | -35.2 |
| New Rating () | |
| Rating | 1276 |
| K-factor | 36 |
| Floor | 811.2 |
| Highest | 1311.2 (2026-07-01) |
| Min/Max +/- allowed | 141.5 |
Rapid rating
| Rating | 1153.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| 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 | 1153.1 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1151 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| 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 | 1151 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2025-04-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Mandela 67 Chess Tournament (U12) | Standard | 2026-07-18 | 2026-07-19 | iLembe (KIK) | 6 | 1304.9 | 4 | 1 | 1134.2 | -25 | Details |
| 2 | 2026 KwaZulu Natal Closed Championship (U10) | Standard | 2026-06-27 | 2026-06-28 | Ethekwini (KED) | 5 | 1304.9 | 5 | 3 | 1314.3 | 2.2 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 St James Primary School Chess (U10) | Standard | 2026-06-20 | 2026-06-20 | Ethekwini (KED) | 5 | 1279.8 | 5 | 3 | 1132.1 | -20.5 | Details |
| 2 | 2026 1st Ethekwini Youth Championship (U8-U12) | Standard | 2026-05-23 | 2026-05-24 | Ethekwini (KED) | 6 | 1279.8 | 6 | 4.5 | 1495.9 | 45.6 | Details |
| 3 | 2026 KwaZulu Natal Open (D) | Standard | 2026-05-01 | 2026-05-03 | Ethekwini (KED) | 7 | 1243.5 | 7 | 4 | 1369.5 | 36.3 | Details |
| 4 | South African Junior Closed Chess Championship 2026 (U8 Open) | Classical | 2026-03-28 | 2026-04-02 | Bojanala Platina (NBR) | 9 | 1163.7 | 9 | 3.5 | 1351.1 | 79.7 | Details |
| 5 | NCCC Inaugural Interclub Tournament Blitz 2026 | Blitz | 2026-03-18 | 2026-03-18 | iLembe (KIK) | 5 | 1166.3 | 5 | 1 | 1100.9 | -2.6 | Details |
| 6 | 2025 Mzansi Individual Championships (U8 Open) | Classical | 2025-12-17 | 2025-12-20 | Nelson Mandela Bay (ENM) | 6 | 1180.2 | 6 | 2 | 1220.5 | 4.6 | Details |
| 7 | 2025 Queens & Kings Chess Tournament (U8+U10) | Standard | 2025-09-20 | 2025-09-20 | Ethekwini (KED) | 5 | 1198.8 | 5 | 2 | 1147.2 | -4.3 | Details |
| 8 | 2025 KZN Provincial Trials (U8) | Rapid | 2025-09-06 | 2025-09-06 | Ethekwini (KED) | 6 | 1198.8 | 5 | 1 | 988.9 | -14.4 | Details |
| 9 | 2025 KwaZulu-Natal Women Championship (C) | Rapid | 2025-08-23 | 2025-08-23 | King Cetshwayo (KUR) | 6 | 1198.8 | 5 | 0.5 | 902 | -20.5 | Details |
| 10 | 2025 ECA 2nd Youth Trials (U8+U10) | Standard | 2025-07-26 | 2025-07-27 | Ethekwini (KED) | 6 | 1199 | 3 | 0.5 | 935.6 | -16.1 | Details |
| 11 | 2025 KZN Open (C) | Standard | 2025-05-02 | 2025-05-04 | Ethekwini (KED) | 7 | 1199.4 | 7 | 2 | 1049.6 | -24 | Details |
| 12 | 2025 Ethekwini Open (B) | Standard | 2025-03-21 | 2025-03-22 | Ethekwini (KED) | 6 | 1200 | 5 | 1 | 1056.2 | -14.8 | Details |
| 13 | 2025 ECA 1st Youth Trials (E) | Standard | 2025-03-08 | 2025-03-09 | Ethekwini (KED) | 6 | 1200 | 6 | 2.5 | 1133.4 | -7.8 | Details |
Game statistics ( )
| Games | 4 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| AOR | 1346.7 |
| Performance | 1134.2 |
Game statistics ()
| Games | 41 |
| Wins | 18 |
| Draws | 4 |
| Losses | 19 |
| White | 19 |
| Black | 22 |
| White wins | 10 |
| Black wins | 8 |
| Score | 20 |
| Percent | 48.8 |
| Dp | -10.4 |
| AOR | 1302.9 |
| Performance | 1292.6 |
Game statistics (History)
| Games | 83 |
| Wins | 28 |
| Draws | 7 |
| Losses | 48 |
| White | 40 |
| Black | 43 |
| White wins | 14 |
| Black wins | 14 |
| Score | 31.5 |
| Percent | 38 |
| Dp | -102.4 |
| AOR | 1280 |
| Performance | 1177.6 |
Rankings (Main)
| National | |
| Overall | 6313 |
| Gender | 5179 |
| Age group | 295 |
| Gender/Age | 227 |
| Provincial | |
| Overall | 425 |
| Gender | 357 |
| Age group | 15 |
| Gender/Age | 12 |
| Regional | |
| Overall | 241 |
| Gender | 206 |
| Age group | 6 |
| Gender/Age | 4 |
Rankings (Standard)
| National | |
| Overall | 5393 |
| Gender | 4400 |
| Age group | 259 |
| Gender/Age | 195 |
| Provincial | |
| Overall | 314 |
| Gender | 266 |
| Age group | 11 |
| Gender/Age | 8 |
| Regional | |
| Overall | 186 |
| Gender | 159 |
| Age group | 5 |
| Gender/Age | 3 |
Rankings (Rapid)
| National | |
| Overall | 5769 |
| Gender | 4337 |
| Age group | 419 |
| Gender/Age | 307 |
| Provincial | |
| Overall | 690 |
| Gender | 485 |
| Age group | 42 |
| Gender/Age | 24 |
| Regional | |
| Overall | 333 |
| Gender | 245 |
| Age group | 19 |
| Gender/Age | 10 |
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 | 4 |
| Score | 1 |
| Percent | 25 |
| Aor | 1346.7 |
| Dp | -212.5 |
| Prat | 1134.2 |
Performance ()
| Games | 41 |
| Score | 20 |
| Percent | 48.8 |
| Aor | 1302.9 |
| Dp | -10.4 |
| Prat | 1292.6 |
Performance (12 months)
| Games | 65 |
| Score | 26 |
| Percent | 40 |
| Aor | 1289.9 |
| Dp | -85 |
| Prat | 1204.9 |
Performance (History)
| Games | 83 |
| Score | 31.5 |
| Percent | 38 |
| Aor | 1280 |
| Dp | -102.4 |
| Prat | 1177.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Mlaba, K (Khethelo) | 3 | 3 | 0 | 2025 ECA 1st Youth Trials (E) | 2025 Queens & Kings Chess Tournament (U8+U10) | Details |
| Overall | 2 | Mbambe, N (Ndimakahle) | 3 | 2 | 1 | 2025 KZN Provincial Trials (U8) | 2026 KwaZulu Natal Open (D) | Details |
| Overall | 3 | Rambali, R (Raina) | 2 | 1 | 1 | 2025 ECA 1st Youth Trials (E) | 2025 Ethekwini Open (B) | Details |
| Overall | 4 | Mzaca, K (Kubo-bonke) | 2 | 2 | 0 | 2025 ECA 1st Youth Trials (E) | 2025 ECA 2nd Youth Trials (U8+U10) | Details |
| Overall | 5 | Tahuwona, J (Jaylene) | 2 | 1 | 1 | 2025 KwaZulu-Natal Women Championship (C) | 2026 1st Ethekwini Youth Championship (U8-U12) | Details |
| Standard | 1 | Mlaba, K (Khethelo) | 2 | 2 | 0 | 2025 ECA 1st Youth Trials (E) | 2025 Queens & Kings Chess Tournament (U8+U10) | Details |
| Standard | 2 | Dlamini, S (Sibusisiwe) | 2 | 0 | 2 | 2025 ECA 1st Youth Trials (E) | 2025 Queens & Kings Chess Tournament (U8+U10) | Details |
| Standard | 3 | Mbambe, N (Ndimakahle) | 2 | 2 | 0 | South African Junior Closed Chess Championship 2026 (U8 Open) | 2026 KwaZulu Natal Open (D) | Details |
| Standard | 4 | Mzaca, K (Kubo-bonke) | 2 | 2 | 0 | 2025 ECA 1st Youth Trials (E) | 2025 ECA 2nd Youth Trials (U8+U10) | Details |
| Standard | 5 | Rambali, R (Raina) | 2 | 1 | 1 | 2025 ECA 1st Youth Trials (E) | 2025 Ethekwini Open (B) | Details |