PLAYER PAGE
Ruhaan Lutchman
1120138016Ethekwini (KED)Personal
Main rating
| Rating | 1403 |
| K-factor | 32 |
| Floor | 903 |
| Highest | 1403 (2026-08-01) |
| Min/Max +/- allowed | 124 |
| Rating Change () | |
| Games | 10 |
| Score | 5.5 |
| We | 4.9 |
| SWe | 0.02 |
| Temp +/- | 0.7 |
| Penalties | 0 |
| Weight perform | 1381.1 |
| Final +/- | +0.7 |
| New Rating () | |
| Rating | 1403.7 |
| K-factor | 32 |
| Floor | 903.7 |
| Highest | 1403.7 (2026-10-01) |
| Min/Max +/- allowed | 124 |
Standard rating
| Rating | 1383.8 |
| K-factor | 36 |
| Floor | 883.8 |
| Highest | 1383.8 (2026-08-01) |
| Min/Max +/- allowed | 127.6 |
| Rating Change () | |
| Games | 10 |
| Score | 5.5 |
| We | 4.99 |
| SWe | -0.1 |
| Temp +/- | -3.7 |
| Penalties | 0 |
| Weight perform | 1381.1 |
| Final +/- | -3.7 |
| New Rating () | |
| Rating | 1380.1 |
| K-factor | 36 |
| Floor | 883.8 |
| Highest | 1383.8 (2026-08-01) |
| Min/Max +/- allowed | 127.6 |
Rapid rating
| Rating | 1282.8 |
| K-factor | 36 |
| Floor | 782.8 |
| Highest | 1282.8 (2026-06-01) |
| Min/Max +/- allowed | 147.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1282.8 |
| K-factor | 36 |
| Floor | 782.8 |
| Highest | 1282.8 (2026-06-01) |
| Min/Max +/- allowed | 147.4 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2018-10-01) |
| 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 (2018-10-01) |
| Min/Max +/- allowed | 165.8 |
Rating Graph
Tournaments
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 KwaZulu Natal Closed II (U16 Boys) | Standard | 2026-09-26 | 2026-09-27 | Ethekwini (KED) | 5 | 1403 | 5 | 4 | 1402.7 | 12.1 | Details |
| 2 | 2026 UCC Rated Swiss Tournament League (A) | Standard | 2026-07-30 | 2026-08-27 | Ethekwini (KED) | 5 | 1403 | 5 | 1.5 | 1425.2 | 1.6 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 Mandela 67 Chess Tournament (U16) | Standard | 2026-07-18 | 2026-07-19 | iLembe (KIK) | 6 | 1393.8 | 5 | 2 | 1405.6 | 3.3 | Details |
| 2 | 2026 KwaZulu Natal Closed Championship (U16) | Standard | 2026-06-27 | 2026-06-28 | Ethekwini (KED) | 5 | 1393.8 | 5 | 3 | 1392.2 | 6 | Details |
| 3 | 2026 1st Ethekwini Youth Championship (U16) | Standard | 2026-05-23 | 2026-05-24 | Ethekwini (KED) | 6 | 1382.2 | 6 | 3.5 | 1435.3 | 8.8 | Details |
| 4 | 2026 Umhlanga April Rapid | Rapid | 2026-04-18 | 2026-04-18 | Ethekwini (KED) | 5 | 1365.2 | 5 | 3 | 1508.8 | 16 | Details |
| 5 | 2026 Umhlanga Youth Open (High School) | Rapid | 2026-02-28 | 2026-02-28 | Ethekwini (KED) | 5 | 1327.1 | 4 | 1.5 | 1502.5 | 16.8 | Details |
| 6 | 2025 Umhlanga Heritage Open (Senior Primary) | Standard | 2025-09-27 | 2025-09-27 | Ethekwini (KED) | 5 | 1237.7 | 5 | 2.5 | 1461.6 | 22.2 | Details |
| 7 | 2025 KZN Provincial Trials (U14) | Rapid | 2025-09-06 | 2025-09-06 | Ethekwini (KED) | 6 | 1237.7 | 0 | 0 | 0 | 0 | Details |
| 8 | 2025 KZNCA Umhlanga August Open (U14) | Standard | 2025-08-30 | 2025-08-30 | Ethekwini (KED) | 6 | 1237.7 | 6 | 4 | 1471.2 | 27.2 | Details |
| 9 | 2025 ECA 1st Youth Trials (C) | Standard | 2025-03-08 | 2025-03-09 | Ethekwini (KED) | 6 | 1183 | 6 | 3.5 | 1459.6 | 30.4 | Details |
| 10 | 2024 ECA 3rd Youth Trials (C) | Standard | 2024-08-31 | 2024-09-01 | Ethekwini (KED) | 6 | 1151.5 | 6 | 3 | 1289.4 | 15.8 | Details |
| 11 | 2022 ECA 1st Youth Trials (U8-U12) | Standard | 2022-03-05 | 2022-03-06 | Ethekwini (KED) | 6 | 1200 | 5 | 1 | 960 | -24.1 | 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 | 35 |
| Wins | 14 |
| Draws | 9 |
| Losses | 12 |
| White | 17 |
| Black | 18 |
| White wins | 8 |
| Black wins | 6 |
| Score | 18.5 |
| Percent | 52.9 |
| Dp | 24.3 |
| AOR | 1412.7 |
| Performance | 1437 |
Game statistics (History)
| Games | 63 |
| Wins | 26 |
| Draws | 13 |
| Losses | 24 |
| White | 31 |
| Black | 32 |
| White wins | 14 |
| Black wins | 12 |
| Score | 32.5 |
| Percent | 51.6 |
| Dp | 13.5 |
| AOR | 1379 |
| Performance | 1392.4 |
Rankings (Main)
| National | |
| Overall | 3541 |
| Gender | 2997 |
| Age group | 477 |
| Gender/Age | 383 |
| Provincial | |
| Overall | 228 |
| Gender | 199 |
| Age group | 32 |
| Gender/Age | 27 |
| Regional | |
| Overall | 163 |
| Gender | 142 |
| Age group | 24 |
| Gender/Age | 21 |
Rankings (Standard)
| National | |
| Overall | 3473 |
| Gender | 2885 |
| Age group | 510 |
| Gender/Age | 409 |
| Provincial | |
| Overall | 205 |
| Gender | 179 |
| Age group | 32 |
| Gender/Age | 27 |
| Regional | |
| Overall | 140 |
| Gender | 121 |
| Age group | 23 |
| Gender/Age | 20 |
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 | 35 |
| Score | 18.5 |
| Percent | 52.9 |
| Aor | 1412.7 |
| Dp | 24.3 |
| Prat | 1437 |
Performance (12 months)
| Games | 35 |
| Score | 18.5 |
| Percent | 52.9 |
| Aor | 1412.7 |
| Dp | 24.3 |
| Prat | 1437 |
Performance (History)
| Games | 63 |
| Score | 32.5 |
| Percent | 51.6 |
| Aor | 1379 |
| Dp | 13.5 |
| Prat | 1392.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Nana, M (Mihir) | 3 | 1 | 2 | 2025 KZNCA Umhlanga August Open (U14) | 2026 Mandela 67 Chess Tournament (U16) | Details |
| Overall | 2 | Dawah, D (Dhyan) | 3 | 1 | 2 | 2024 ECA 3rd Youth Trials (C) | 2026 Mandela 67 Chess Tournament (U16) | Details |
| Overall | 3 | Ramlachan, K (Kairav) | 2 | 2 | 0 | 2025 KZNCA Umhlanga August Open (U14) | 2026 Mandela 67 Chess Tournament (U16) | Details |
| Overall | 4 | Breytenbach, N (Nicla-Cruz) | 2 | 1 | 1 | 2025 Umhlanga Heritage Open (Senior Primary) | 2026 1st Ethekwini Youth Championship (U16) | Details |
| Overall | 5 | Van Der Byl, A (Aarin) | 2 | 2 | 0 | 2024 ECA 3rd Youth Trials (C) | 2025 ECA 1st Youth Trials (C) | Details |
| Standard | 1 | Nana, M (Mihir) | 3 | 1 | 2 | 2025 KZNCA Umhlanga August Open (U14) | 2026 Mandela 67 Chess Tournament (U16) | Details |
| Standard | 2 | Dawah, D (Dhyan) | 3 | 1 | 2 | 2024 ECA 3rd Youth Trials (C) | 2026 Mandela 67 Chess Tournament (U16) | Details |
| Standard | 3 | Ramlachan, K (Kairav) | 2 | 2 | 0 | 2025 KZNCA Umhlanga August Open (U14) | 2026 Mandela 67 Chess Tournament (U16) | Details |
| Standard | 4 | Breytenbach, N (Nicla-Cruz) | 2 | 1 | 1 | 2025 Umhlanga Heritage Open (Senior Primary) | 2026 1st Ethekwini Youth Championship (U16) | Details |
| Standard | 5 | Van Der Byl, A (Aarin) | 2 | 2 | 0 | 2024 ECA 3rd Youth Trials (C) | 2025 ECA 1st Youth Trials (C) | Details |
| Rapid | 1 | Taylor, S (Samuel) | 2 | 0 | 2 | 2026 Umhlanga Youth Open (High School) | 2026 Umhlanga April Rapid | Details |