PLAYER PAGE
Vuyiswa Biyela
208092597King Cetshwayo (KUR)Personal
Main rating
| Rating | 1434.4 |
| K-factor | 32 |
| Floor | 934.4 |
| Highest | 1434.4 (2026-01-01) |
| Min/Max +/- allowed | 119 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1331.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1434.4 |
| K-factor | 32 |
| Floor | 934.4 |
| Highest | 1434.4 (2026-01-01) |
| Min/Max +/- allowed | 118.7 |
Standard rating
| Rating | 1420.5 |
| K-factor | 32 |
| Floor | 920.5 |
| Highest | 1420.5 (2026-01-01) |
| Min/Max +/- allowed | 121.1 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1161.5 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1420.5 |
| K-factor | 32 |
| Floor | 920.5 |
| Highest | 1420.5 (2026-01-01) |
| Min/Max +/- allowed | 121.1 |
Rapid rating
| Rating | 1289.2 |
| K-factor | 36 |
| Floor | 789.2 |
| Highest | 1289.2 (2025-11-01) |
| Min/Max +/- allowed | 146 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1279.4 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1289.2 |
| K-factor | 36 |
| Floor | 789.2 |
| Highest | 1289.2 (2025-11-01) |
| Min/Max +/- allowed | 146 |
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 |
| # | Tournament | Type | Start | End | Host | Rounds | Rating | Games | Score | Perform | Rat+/- | Details |
| 1 | 2025 SALGA KZN DSAC Games (U20 Female) | Standard | 2025-12-05 | 2025-12-07 | Umgungunglovu (KUP) | 7 | 1407.1 | 7 | 5 | 1527.5 | 0 | Details |
| 2 | 2025 King Cetshwayo SALGA Selections (U20 Girls) | Rapid | 2025-10-18 | 2025-10-18 | King Cetshwayo (KUR) | 5 | 1390 | 5 | 4 | 1547.4 | 0 | Details |
| 3 | 2025 KZN Provincial Trials (U18) | Rapid | 2025-09-06 | 2025-09-06 | Ethekwini (KED) | 6 | 1390 | 0 | 0 | 0 | 0 | Details |
| 4 | 2024 King Cetshwayo SALGA Games Selections (U20 Girls) | Rapid | 2024-10-27 | 2024-10-27 | King Cetshwayo (KUR) | 5 | 1391.2 | 5 | 3 | 1373 | 0 | Details |
| 5 | 2024 KZN Schools District Selections (U18 Girls) | Standard | 2024-09-13 | 2024-09-15 | Ethekwini (KED) | 6 | 1403.7 | 6 | 4 | 1334.7 | 0 | Details |
| 6 | 2024 King Cetswayo School Chess Selections (U18 Girls) | Rapid | 2024-08-24 | 2024-08-24 | King Cetshwayo (KUR) | 5 | 1378.2 | 5 | 4 | 1505.5 | 0 | Details |
| 7 | 2024 Umlalazi Chess Tournament (U16+U18) | Standard | 2024-07-27 | 2024-07-27 | King Cetshwayo (KUR) | 5 | 1378.2 | 4 | 3 | 1451.6 | 0 | Details |
| 8 | 2023 King Cetswayo SALGA Elimination (U20 Girls) | Rapid | 2023-10-14 | 2023-10-14 | King Cetshwayo (KUR) | 5 | 1378.2 | 5 | 3 | 1384.4 | 0 | Details |
| 9 | 2023 KZN Winter Schools Selections (U15 Girls) | Rapid | 2023-06-24 | 2023-06-24 | Ethekwini (KED) | 7 | 1360.1 | 7 | 5 | 1467 | 0 | Details |
| 10 | 2022 Salga KZN Dsr Games KC Team Selections (U20) | Rapid | 2022-10-15 | 2022-10-15 | King Cetshwayo (KUR) | 5 | 1362.6 | 5 | 3 | 1259.5 | 0 | Details |
| 11 | 2019 South African Junior Team Championships (U12C) | Classical | 2020-01-04 | 2020-01-08 | 4 Knights (4K) | 7 | 1242.4 | 7 | 7 | 1643.1 | 0 | Details |
| 12 | 2019 King Cetshwayo Winter (U12) | Standard | 2019-08-31 | 2019-09-01 | King Cetshwayo (KUR) | 7 | 1182.3 | 6 | 4.5 | 1440 | 0 | Details |
| 13 | 2019 Nkandla Open (U10-U14) | Standard | 2019-02-16 | 2019-02-16 | King Cetshwayo (KUR) | 5 | 1113.9 | 5 | 4.5 | 1458.2 | 0 | Details |
| 14 | 10th Jacob G Zuma Foundation 2018 (Team) | Rapid | 2018-12-20 | 2018-12-20 | iLembe (KIK) | 5 | 1135.4 | 5 | 1 | 908.9 | 0 | Details |
| 15 | 2018 King Cetshwayo Winter Championship (U12) | Standard | 2018-08-25 | 2018-08-26 | King Cetshwayo (KUR) | 7 | 1159.6 | 7 | 4.5 | 1050.8 | 0 | Details |
| 16 | 2018 KZN Schools Championship (U15 Girls) | Standard | 2018-06-23 | 2018-06-24 | Ethekwini (KED) | 5 | 1163.6 | 5 | 3 | 1149.9 | 0 | Details |
| 17 | South African Junior Team Championships 2017 (U10C) | Classical | 2018-01-04 | 2018-01-08 | 4 Knights (4K) | 7 | 1200 | 7 | 6 | 982 | 0 | Details |
| 18 | 2017 King Cetshwayo Closed (Under 10) | Standard | 2017-08-26 | 2017-08-27 | Kwazulu Natal (KZN) | 7 | 0 | 6 | 5 | 767 | 0 | Details |
| 19 | 2017 South African Open (C) | Standard | 2017-07-15 | 2017-07-16 | Kwazulu Natal (KZN) | 6 | 0 | 0 | 0 | 0 | 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 | 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 (History)
| Games | 91 |
| Wins | 61 |
| Draws | 7 |
| Losses | 23 |
| White | 46 |
| Black | 45 |
| White wins | 29 |
| Black wins | 32 |
| Score | 64.5 |
| Percent | 70.9 |
| Dp | 177.5 |
| AOR | 1164.1 |
| Performance | 1341.6 |
Rankings (Main)
| National | |
| Overall | 2680 |
| Gender | 381 |
| Age group | 335 |
| Gender/Age | 57 |
| Provincial | |
| Overall | 186 |
| Gender | 22 |
| Age group | 16 |
| Gender/Age | 2 |
| Regional | |
| Overall | 28 |
| Gender | 5 |
| Age group | 4 |
| Gender/Age | 1 |
Rankings (Standard)
| National | |
| Overall | 2625 |
| Gender | 390 |
| Age group | 347 |
| Gender/Age | 60 |
| Provincial | |
| Overall | 170 |
| Gender | 19 |
| Age group | 16 |
| Gender/Age | 3 |
| Regional | |
| Overall | 28 |
| Gender | 3 |
| Age group | 4 |
| Gender/Age | 1 |
Rankings (Rapid)
| National | |
| Overall | 2148 |
| Gender | 390 |
| Age group | 208 |
| Gender/Age | 27 |
| Provincial | |
| Overall | 282 |
| Gender | 60 |
| Age group | 31 |
| Gender/Age | 5 |
| Regional | |
| Overall | 47 |
| Gender | 12 |
| Age group | 7 |
| 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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 12 |
| Score | 9 |
| Percent | 75 |
| Aor | 1323.3 |
| Dp | 212.5 |
| Prat | 1535.8 |
Performance (History)
| Games | 91 |
| Score | 64.5 |
| Percent | 70.9 |
| Aor | 1164.1 |
| Dp | 177.5 |
| Prat | 1341.6 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Biyela, A (Amahle) | 4 | 1 | 3 | 2023 KZN Winter Schools Selections (U15 Girls) | 2024 King Cetshwayo SALGA Games Selections (U20 Girls) | Details |
| Overall | 2 | Kavuala, G (Grace) | 3 | 1 | 2 | 2024 Umlalazi Chess Tournament (U16+U18) | 2025 King Cetshwayo SALGA Selections (U20 Girls) | Details |
| Overall | 3 | Mabaso, R (Rorisang) | 2 | 1 | 1 | 2018 King Cetshwayo Winter Championship (U12) | 2019 King Cetshwayo Winter (U12) | Details |
| Overall | 4 | Shoba, S (Sthandiwe) | 2 | 2 | 0 | 2024 King Cetshwayo SALGA Games Selections (U20 Girls) | 2025 King Cetshwayo SALGA Selections (U20 Girls) | Details |
| Overall | 5 | Ngcobo, V (V) | 2 | 2 | 0 | 2019 Nkandla Open (U10-U14) | 2024 King Cetswayo School Chess Selections (U18 Girls) | Details |
| Standard | 1 | Mabaso, R (Rorisang) | 2 | 1 | 1 | 2018 King Cetshwayo Winter Championship (U12) | 2019 King Cetshwayo Winter (U12) | Details |
| Standard | 2 | Nzama, N (Nokwanda) | 2 | 2 | 0 | 2024 KZN Schools District Selections (U18 Girls) | 2025 SALGA KZN DSAC Games (U20 Female) | Details |
| Rapid | 1 | Biyela, A (Amahle) | 4 | 1 | 3 | 2023 KZN Winter Schools Selections (U15 Girls) | 2024 King Cetshwayo SALGA Games Selections (U20 Girls) | Details |
| Rapid | 2 | Shoba, S (Sthandiwe) | 2 | 2 | 0 | 2024 King Cetshwayo SALGA Games Selections (U20 Girls) | 2025 King Cetshwayo SALGA Selections (U20 Girls) | Details |
| Rapid | 3 | Kavuala, G (Grace) | 2 | 0 | 2 | 2024 King Cetshwayo SALGA Games Selections (U20 Girls) | 2025 King Cetshwayo SALGA Selections (U20 Girls) | Details |