PLAYER PAGE
Thierra Naidoo
2160192210iLembe (KIK)Personal
Main rating
| Rating | 1363.7 |
| K-factor | 32 |
| Floor | 934 |
| Highest | 1434 (2026-04-01) |
| Min/Max +/- allowed | 119 |
| Rating Change () | |
| Games | 12 |
| Score | 8.5 |
| We | 7.57 |
| SWe | 0.42 |
| Temp +/- | 13.4 |
| Penalties | 0 |
| Weight perform | 1277 |
| Final +/- | +13.4 |
| New Rating () | |
| Rating | 1377.1 |
| K-factor | 32 |
| Floor | 934 |
| Highest | 1434 (2026-04-01) |
| Min/Max +/- allowed | 118.8 |
Standard rating
| Rating | 1365.2 |
| K-factor | 32 |
| Floor | 916.6 |
| Highest | 1416.6 (2026-06-01) |
| Min/Max +/- allowed | 121.8 |
| Rating Change () | |
| Games | 5 |
| Score | 3 |
| We | 3.33 |
| SWe | -0.33 |
| Temp +/- | -10.6 |
| Penalties | 0 |
| Weight perform | 1271.6 |
| Final +/- | -10.6 |
| New Rating () | |
| Rating | 1354.5 |
| K-factor | 32 |
| Floor | 916.6 |
| Highest | 1416.6 (2026-06-01) |
| Min/Max +/- allowed | 121.8 |
Rapid rating
| Rating | 1258.2 |
| K-factor | 36 |
| Floor | 758.2 |
| Highest | 1258.2 (2026-09-01) |
| Min/Max +/- allowed | 152.6 |
| Rating Change () | |
| Games | 7 |
| Score | 5.5 |
| We | 3.43 |
| SWe | 2.07 |
| Temp +/- | 74.7 |
| Penalties | 0 |
| Weight perform | 1291.7 |
| Final +/- | +74.7 |
| New Rating () | |
| Rating | 1332.9 |
| K-factor | 36 |
| Floor | 832.9 |
| Highest | 1332.9 (2026-10-01) |
| Min/Max +/- allowed | 137.2 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-02-01) |
| 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 (2024-02-01) |
| 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 (U12 Girls) | Standard | 2026-09-26 | 2026-09-27 | Ethekwini (KED) | 5 | 1363.7 | 5 | 3 | 1308.1 | -7.5 | Details |
| 2 | 2026 Durban and District Senior Primary Open (U12 Girls) | Rapid | 2026-09-12 | 2026-09-12 | Ethekwini (KED) | 7 | 1363.7 | 7 | 5.5 | 1499.5 | 21 | Details |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2026 St Henry's Marist College Girls Chess Tournament (Senior Primary) | Rapid | 2026-08-08 | 2026-08-08 | iLembe (KIK) | 6 | 1363.7 | 6 | 4.5 | 1394.4 | 8.4 | Details |
| 2 | Umhlali Preparatory Chess Festival 2026 (Grade 4+5) | Rapid | 2026-06-20 | 2026-06-20 | iLembe (KIK) | 5 | 1432.3 | 4 | 1.5 | 1002.9 | -31.4 | Details |
| 3 | 2026 KwaZulu Natal Closed Championship (U12 Girls) | Standard | 2026-06-27 | 2026-06-28 | Ethekwini (KED) | 5 | 1432.3 | 5 | 2 | 1161.1 | -44.4 | Details |
| 4 | 2026 KwaZulu Natal Open (D) | Standard | 2026-05-01 | 2026-05-03 | Ethekwini (KED) | 7 | 1434 | 7 | 4 | 1421 | -1.8 | Details |
| 5 | South African Junior Closed Chess Championship 2026 (U10 Girls) | Classical | 2026-03-28 | 2026-04-02 | Bojanala Platina (NBR) | 9 | 1362.1 | 9 | 6 | 1555.3 | 71.9 | Details |
| 6 | 2026 Westville Chess Club Standard Rated (Senior Primary) | Standard | 2026-03-07 | 2026-03-07 | Ethekwini (KED) | 5 | 1398.8 | 5 | 2.5 | 1195.2 | -36.7 | Details |
| 7 | 2025 Mzansi Inter Provincial Team Championships (U10 Combined) | Standard | 2025-12-15 | 2025-12-17 | Nelson Mandela Bay (ENM) | 6 | 1332 | 6 | 5 | 1597.3 | 32.5 | Details |
| 8 | 2025 Westville Chess Club Summer (U10) | Standard | 2025-11-22 | 2025-11-22 | Ethekwini (KED) | 5 | 1237.2 | 5 | 4 | 1557.3 | 30.5 | Details |
| 9 | 2025 Umhlanga Heritage Open (Junior Primary) | Standard | 2025-09-27 | 2025-09-27 | Ethekwini (KED) | 5 | 1177.8 | 4 | 2 | 1239.6 | 4.8 | Details |
| 10 | 2025 KZN Provincial Trials (U10) | Rapid | 2025-09-06 | 2025-09-06 | Ethekwini (KED) | 6 | 1177.8 | 6 | 3 | 1406.9 | 19.2 | Details |
| 11 | 2025 KwaZulu-Natal Women Championship (C) | Rapid | 2025-08-23 | 2025-08-23 | King Cetshwayo (KUR) | 6 | 1177.8 | 5 | 2 | 1282.4 | 6.7 | Details |
| 12 | 2025 ECA 2nd Youth Trials (U8+U10) | Standard | 2025-07-26 | 2025-07-27 | Ethekwini (KED) | 6 | 1179.9 | 5 | 2 | 1175.7 | -1.2 | Details |
| 13 | Umhlali Chess Festival 2025 (Grade 2+3) | Rapid | 2025-06-21 | 2025-06-21 | iLembe (KIK) | 5 | 1140.8 | 5 | 4 | 1489 | 21.7 | Details |
| 14 | 2025 KZN Open (C) | Standard | 2025-05-02 | 2025-05-04 | Ethekwini (KED) | 7 | 1142.9 | 6 | 2 | 1085 | -7.9 | Details |
| 15 | 2025 Ethekwini Open (B) | Standard | 2025-03-21 | 2025-03-22 | Ethekwini (KED) | 6 | 1147.1 | 5 | 0 | 802.6 | -33 | Details |
| 16 | 2024 Eduvos Durban Book Fair Chess Tournament | Rapid | 2024-12-01 | 2024-12-01 | Ethekwini (KED) | 6 | 1116.4 | 6 | 3 | 1304.4 | 10.2 | Details |
| 17 | 2024 Ethekwini Open (B) | Standard | 2024-04-20 | 2024-04-21 | Ethekwini (KED) | 6 | 1180.1 | 6 | 1 | 909.8 | -31.9 | Details |
| 18 | Umhlali Rapid 2024 (Junior Primary) | Rapid | 2024-02-17 | 2024-02-17 | iLembe (KIK) | 5 | 1200 | 5 | 2 | 1036.6 | -9.9 | 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 | 48 |
| Wins | 26 |
| Draws | 6 |
| Losses | 16 |
| White | 24 |
| Black | 24 |
| White wins | 12 |
| Black wins | 14 |
| Score | 29 |
| Percent | 60.4 |
| Dp | 88.5 |
| AOR | 1268.5 |
| Performance | 1357.1 |
Game statistics (History)
| Games | 112 |
| Wins | 56 |
| Draws | 6 |
| Losses | 50 |
| White | 56 |
| Black | 56 |
| White wins | 28 |
| Black wins | 28 |
| Score | 59 |
| Percent | 52.7 |
| Dp | 22.8 |
| AOR | 1268.6 |
| Performance | 1291.4 |
Rankings (Main)
| National | |
| Overall | 4347 |
| Gender | 722 |
| Age group | 433 |
| Gender/Age | 99 |
| Provincial | |
| Overall | 286 |
| Gender | 44 |
| Age group | 27 |
| Gender/Age | 4 |
| Regional | |
| Overall | 24 |
| Gender | 3 |
| Age group | 6 |
| Gender/Age | 1 |
Rankings (Standard)
| National | |
| Overall | 3825 |
| Gender | 661 |
| Age group | 386 |
| Gender/Age | 89 |
| Provincial | |
| Overall | 222 |
| Gender | 32 |
| Age group | 21 |
| Gender/Age | 4 |
| Regional | |
| Overall | 18 |
| Gender | 2 |
| Age group | 4 |
| Gender/Age | 1 |
Rankings (Rapid)
| National | |
| Overall | 2917 |
| Gender | 558 |
| Age group | 445 |
| Gender/Age | 103 |
| Provincial | |
| Overall | 316 |
| Gender | 71 |
| Age group | 55 |
| Gender/Age | 15 |
| Regional | |
| Overall | 31 |
| Gender | 5 |
| Age group | 11 |
| Gender/Age | 2 |
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 | 48 |
| Score | 29 |
| Percent | 60.4 |
| Aor | 1268.5 |
| Dp | 88.5 |
| Prat | 1357.1 |
Performance (12 months)
| Games | 59 |
| Score | 38 |
| Percent | 64.4 |
| Aor | 1276 |
| Dp | 122.5 |
| Prat | 1398.5 |
Performance (History)
| Games | 112 |
| Score | 59 |
| Percent | 52.7 |
| Aor | 1268.6 |
| Dp | 22.8 |
| Prat | 1291.4 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Power, A (Amber) | 3 | 2 | 1 | Umhlali Rapid 2024 (Junior Primary) | 2026 KwaZulu Natal Closed Championship (U12 Girls) | Details |
| Overall | 2 | Ntombana, L (Lumanyano) | 3 | 2 | 1 | 2025 Ethekwini Open (B) | 2025 KwaZulu-Natal Women Championship (C) | Details |
| Overall | 3 | Govender, A (Ahzuri) | 2 | 0 | 2 | 2025 KZN Provincial Trials (U10) | South African Junior Closed Chess Championship 2026 (U10 Girls) | Details |
| Overall | 4 | Gareeb, S (Shridar) | 2 | 1 | 1 | 2025 Ethekwini Open (B) | 2025 KZN Open (C) | Details |
| Overall | 5 | Ramsurup, M (Mia) | 2 | 1 | 1 | 2025 ECA 2nd Youth Trials (U8+U10) | 2026 KwaZulu Natal Closed Championship (U12 Girls) | Details |
| Standard | 1 | Ntombana, L (Lumanyano) | 2 | 1 | 1 | 2025 Ethekwini Open (B) | 2025 KZN Open (C) | Details |
| Standard | 2 | Cason, D (Daniel) | 2 | 0 | 2 | 2024 Ethekwini Open (B) | 2025 Ethekwini Open (B) | Details |
| Standard | 3 | Mlaba, K (Khethelo) | 2 | 0 | 2 | 2025 Umhlanga Heritage Open (Junior Primary) | 2026 KwaZulu Natal Open (D) | Details |
| Standard | 4 | Zondi, D (Dubatsi) | 2 | 1 | 1 | 2025 ECA 2nd Youth Trials (U8+U10) | 2025 Westville Chess Club Summer (U10) | Details |
| Standard | 5 | Gareeb, S (Shridar) | 2 | 1 | 1 | 2025 Ethekwini Open (B) | 2025 KZN Open (C) | Details |
| Rapid | 1 | Power, A (Amber) | 2 | 2 | 0 | Umhlali Rapid 2024 (Junior Primary) | 2025 KwaZulu-Natal Women Championship (C) | Details |
| Rapid | 2 | Asghar, G (Gabriel) | 2 | 1 | 1 | Umhlali Chess Festival 2025 (Grade 2+3) | 2025 KZN Provincial Trials (U10) | Details |