PLAYER PAGE
Ethan Carstens
1120306364King Cetshwayo (KUR)Personal
Main rating
| Rating | 1234.9 |
| K-factor | 36 |
| Floor | 762.6 |
| Highest | 1311.1 (2024-07-01) |
| Min/Max +/- allowed | 142 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 1062.8 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1234.9 |
| K-factor | 36 |
| Floor | 762.6 |
| Highest | 1311.1 (2024-07-01) |
| Min/Max +/- allowed | 141.5 |
Standard rating
| Rating | 1280.2 |
| K-factor | 36 |
| Floor | 780.2 |
| Highest | 1291.2 (2024-07-01) |
| Min/Max +/- allowed | 145.6 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1280.2 |
| K-factor | 36 |
| Floor | 780.2 |
| Highest | 1291.2 (2024-07-01) |
| Min/Max +/- allowed | 145.6 |
Rapid rating
| Rating | 1175.7 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-07-01) |
| 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 | 1175.7 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-07-01) |
| Min/Max +/- allowed | 165.8 |
Blitz rating
| Rating | 1200 |
| K-factor | 36 |
| Floor | 700 |
| Highest | 1200 (2024-07-01) |
| 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 (2024-07-01) |
| 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 King Cetshwayo Inter-School Teams Junior Primary (Intermediate) | Rapid | 2025-08-02 | 2025-08-02 | King Cetshwayo (KUR) | 5 | 1262.6 | 5 | 1 | 1042.2 | 0 | Details |
| 2 | 2025 King Cetshwayo Winter Open (U14) | Standard | 2025-05-17 | 2025-05-17 | King Cetshwayo (KUR) | 5 | 1244.9 | 5 | 3 | 1336.7 | 0 | Details |
| 3 | 2025 King Cetshwayo Anniversary (U14 Boys) | Standard | 2025-04-12 | 2025-04-12 | King Cetshwayo (KUR) | 5 | 1221.4 | 3 | 2 | 1433.4 | 0 | Details |
| 4 | 2025 King Cetshwayo Open (U14) | Standard | 2025-02-15 | 2025-02-15 | King Cetshwayo (KUR) | 5 | 1224 | 5 | 2 | 1217 | 0 | Details |
| 5 | 2024 Umhlthuze Mayoral Cup (U14) | Rapid | 2024-10-19 | 2024-10-19 | King Cetshwayo (KUR) | 5 | 1228.8 | 5 | 2 | 1185.7 | 0 | Details |
| 6 | 2024 King Cetswayo School Chess Selections (Boys 2011-2015) | Rapid | 2024-08-24 | 2024-08-24 | King Cetshwayo (KUR) | 5 | 1228.8 | 2 | 1 | 1229.7 | 0 | Details |
| 7 | 2024 Nelson Mandela Chess Tournament (U14) | Standard | 2024-07-20 | 2024-07-20 | King Cetshwayo (KUR) | 5 | 1190 | 5 | 3 | 1383.5 | 0 | Details |
| 8 | 2024 King Cetshwayo Winter Open (U14) | Standard | 2024-06-08 | 2024-06-08 | King Cetshwayo (KUR) | 5 | 1200 | 5 | 2 | 1157.5 | 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 | 35 |
| Wins | 16 |
| Draws | 0 |
| Losses | 19 |
| White | 17 |
| Black | 18 |
| White wins | 8 |
| Black wins | 8 |
| Score | 16 |
| Percent | 45.7 |
| Dp | -36.4 |
| AOR | 1275.7 |
| Performance | 1239.2 |
Rankings (Main)
| National | |
| Overall | 9422 |
| Gender | 7584 |
| Age group | 1731 |
| Gender/Age | 1315 |
| Provincial | |
| Overall | 703 |
| Gender | 575 |
| Age group | 107 |
| Gender/Age | 81 |
| Regional | |
| Overall | 158 |
| Gender | 129 |
| Age group | 29 |
| Gender/Age | 21 |
Rankings (Standard)
| National | |
| Overall | 6014 |
| Gender | 4906 |
| Age group | 1046 |
| Gender/Age | 805 |
| Provincial | |
| Overall | 356 |
| Gender | 300 |
| Age group | 53 |
| Gender/Age | 42 |
| Regional | |
| Overall | 86 |
| Gender | 72 |
| Age group | 18 |
| Gender/Age | 14 |
Rankings (Rapid)
| National | |
| Overall | 5314 |
| Gender | 4025 |
| Age group | 1134 |
| Gender/Age | 820 |
| Provincial | |
| Overall | 702 |
| Gender | 505 |
| Age group | 133 |
| Gender/Age | 94 |
| Regional | |
| Overall | 137 |
| Gender | 88 |
| Age group | 23 |
| 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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 13 |
| Score | 6 |
| Percent | 46.2 |
| Aor | 1278.5 |
| Dp | -32.7 |
| Prat | 1245.8 |
Performance (History)
| Games | 35 |
| Score | 16 |
| Percent | 45.7 |
| Aor | 1275.7 |
| Dp | -36.4 |
| Prat | 1239.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | Govender, TK (Trivae) | 2 | 0 | 2 | 2024 Nelson Mandela Chess Tournament (U14) | 2024 Umhlthuze Mayoral Cup (U14) | Details |
| Overall | 2 | Nxumalo, M (Mpumelelo) | 2 | 1 | 1 | 2024 King Cetshwayo Winter Open (U14) | 2024 Nelson Mandela Chess Tournament (U14) | Details |
| Overall | 3 | Dorasamy, K (Kamil) | 2 | 0 | 2 | 2025 King Cetshwayo Open (U14) | 2025 King Cetshwayo Winter Open (U14) | Details |
| Overall | 4 | Stewart, C (Christopher) | 2 | 2 | 0 | 2025 King Cetshwayo Open (U14) | 2025 King Cetshwayo Anniversary (U14 Boys) | Details |
| Standard | 1 | Nxumalo, M (Mpumelelo) | 2 | 1 | 1 | 2024 King Cetshwayo Winter Open (U14) | 2024 Nelson Mandela Chess Tournament (U14) | Details |
| Standard | 2 | Dorasamy, K (Kamil) | 2 | 0 | 2 | 2025 King Cetshwayo Open (U14) | 2025 King Cetshwayo Winter Open (U14) | Details |
| Standard | 3 | Stewart, C (Christopher) | 2 | 2 | 0 | 2025 King Cetshwayo Open (U14) | 2025 King Cetshwayo Anniversary (U14 Boys) | Details |
