PLAYER PAGE
Ethan Van Der Merwe
111092813Johannesburg Metro (GJM)Personal
Main rating
| Rating | 1192.2 |
| K-factor | 36 |
| Floor | 836.7 |
| Highest | 1351.1 (2018-10-01) |
| Min/Max +/- allowed | 134 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 567.1 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1192.2 |
| K-factor | 36 |
| Floor | 836.7 |
| Highest | 1351.1 (2018-10-01) |
| Min/Max +/- allowed | 133.7 |
Standard rating
| Rating | 1158 |
| K-factor | 36 |
| Floor | 828 |
| Highest | 1342.3 (2018-10-01) |
| Min/Max +/- allowed | 135.4 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 404.7 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1158 |
| K-factor | 36 |
| Floor | 828 |
| Highest | 1342.3 (2018-10-01) |
| Min/Max +/- allowed | 135.4 |
Rapid rating
| Rating | 1233.6 |
| K-factor | 36 |
| Floor | 733.6 |
| Highest | 1337.9 (2023-03-01) |
| Min/Max +/- allowed | 136.2 |
| Rating Change () | |
| Games | 0 |
| Score | 0 |
| We | 0 |
| SWe | 0 |
| Temp +/- | 0 |
| Penalties | 0 |
| Weight perform | 0 |
| Final +/- | 0 |
| New Rating () | |
| Rating | 1233.6 |
| K-factor | 36 |
| Floor | 733.6 |
| Highest | 1337.9 (2023-03-01) |
| Min/Max +/- allowed | 136.2 |
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 | Courtrai Midas Rapid 2023 (U12) | Rapid | 2023-03-04 | 2023-03-04 | Cape Winelands (WCW) | 5 | 1180.6 | 5 | 3 | 1330.2 | 0 | Details |
| 2 | 2019 South African Junior Team Championships (U10B) | Classical | 2020-01-08 | 2020-01-08 | 4 Knights (4K) | 7 | 1159.4 | 7 | 4 | 1226 | 0 | Details |
| 3 | JNW Club - Maragon Open 2019 (D) | Standard | 2019-08-03 | 2019-08-03 | Johannesburg Metro (GJM) | 5 | 1204.2 | 4 | 1 | 885.7 | 0 | Details |
| 4 | JHB Metro Closed 2019 (U10) | Standard | 2019-07-27 | 2019-07-28 | Johannesburg Metro (GJM) | 6 | 1096.1 | 6 | 3 | 1263.1 | 0 | Details |
| 5 | Chessnuts Under 1200 Rated Tournament 2019 (Knights) | Standard | 2019-07-13 | 2019-07-13 | Johannesburg Metro (GJM) | 5 | 1096.1 | 5 | 3 | 1331.8 | 0 | Details |
| 6 | Fonties Challange 2019 (U9) | Standard | 2019-06-08 | 2019-06-08 | Johannesburg Metro (GJM) | 5 | 1111.9 | 5 | 2 | 1028.3 | 0 | Details |
| 7 | The Metro Open 2019 (Cadets) | Standard | 2019-05-25 | 2019-05-25 | Johannesburg Metro (GJM) | 5 | 1095.7 | 5 | 2.5 | 1184.7 | 0 | Details |
| 8 | 2019 Waterkloof Open (C) | Standard | 2019-03-02 | 2019-03-03 | Tshwane (GTP) | 5 | 1135.7 | 3 | 0 | 660.6 | 0 | Details |
| 9 | 2019 South African Junior Closed Chess Championship (U8 Open) | Classical | 2019-03-17 | 2019-03-22 | Chess South Africa (CSA) | 9 | 1135.7 | 9 | 3.5 | 1174.1 | 0 | Details |
| 10 | 2019 Blou Bul (C) | Standard | 2019-02-16 | 2019-02-16 | Tshwane (GTP) | 5 | 1263.6 | 4 | 1 | 1005.8 | 0 | Details |
| 11 | GoForChess - Introduction to chess tournament 2019 | Standard | 2019-02-10 | 2019-02-10 | Johannesburg Metro (GJM) | 5 | 1263.6 | 5 | 2 | 1037.1 | 0 | Details |
| 12 | Chessnuts Challenge 1 2019 (Kings) | Standard | 2019-02-02 | 2019-02-02 | Johannesburg Metro (GJM) | 5 | 1263.6 | 5 | 1 | 950.8 | 0 | Details |
| 13 | JNW Club - Bryanston Open 1 2019 (U10) | Standard | 2019-01-26 | 2019-01-26 | Johannesburg Metro (GJM) | 5 | 1314.1 | 5 | 2 | 1014.4 | 0 | Details |
| 14 | South African Junior Team Championships 2018 (U8A) | Classical | 2018-12-16 | 2018-12-20 | 4 Knights (4K) | 7 | 1248.6 | 7 | 6 | 1463.8 | 0 | Details |
| 15 | Chessnuts November 2018 (A) | Standard | 2018-11-17 | 2018-11-17 | Johannesburg Metro (GJM) | 5 | 1336.7 | 5 | 0 | 843.2 | 0 | Details |
| 16 | Inter Region GE vs JHB Metro 2018 (U8) | Standard | 2018-10-06 | 2018-10-06 | Ekurhuleni (GE) | 5 | 1273.3 | 4 | 4 | 1514.6 | 0 | Details |
| 17 | Chessnuts Spring 2018 (Knights) | Standard | 2018-09-29 | 2018-09-29 | Johannesburg Metro (GJM) | 5 | 1268.2 | 5 | 2 | 1076.3 | 0 | Details |
| 18 | GoForChess Saheti Junior Chess Championships 2018 (U8+U10) | Standard | 2018-09-22 | 2018-09-22 | Johannesburg Metro (GJM) | 5 | 1268.2 | 5 | 4 | 1486.2 | 0 | Details |
| 19 | JNW Club - Maragon Open 2018 (U8) | Standard | 2018-08-04 | 2018-08-04 | Johannesburg Metro (GJM) | 5 | 1245 | 5 | 3 | 1336.1 | 0 | Details |
| 20 | Chessnuts - Under 1000 Ratings Tournament 2018 (B) | Standard | 2018-07-21 | 2018-07-21 | Johannesburg Metro (GJM) | 5 | 1200.3 | 5 | 3 | 1181.6 | 0 | Details |
| 21 | JHB Metro Junior Closed 2018 (U8) | Standard | 2018-07-28 | 2018-07-29 | Johannesburg Metro (GJM) | 6 | 1200.3 | 6 | 4 | 1343.3 | 0 | Details |
| 22 | Chessnuts Youth Day Chess Tournament 2018 (U8) | Standard | 2018-06-16 | 2018-06-16 | Johannesburg Metro (GJM) | 5 | 1183.7 | 5 | 3 | 1262.2 | 0 | Details |
| 23 | Fonties Challenge 2018 (U7) | Standard | 2018-04-21 | 2018-04-21 | Johannesburg Metro (GJM) | 5 | 1169.1 | 5 | 3.5 | 1199 | 0 | Details |
| 24 | JCC Wits 2018 (Development) | Standard | 2018-02-25 | 2018-02-25 | Johannesburg Metro (GJM) | 5 | 1139.2 | 5 | 3 | 1285 | 0 | Details |
| 25 | South African Junior Team Championships 2017 (U8B+U8 Girls) | Classical | 2018-01-04 | 2018-01-08 | 4 Knights (4K) | 7 | 1200 | 6 | 4 | 820.8 | 0 | Details |
| 26 | Chessexcellence September Round Robin 2017 (Group 3+4) | Standard | 2017-09-30 | 2017-09-30 | Chess Excellence (CEX) | 9 | 0 | 6 | 0 | 500 | 0 | Details |
| 27 | Chessnuts U/8 Last Chance | Standard | 2017-08-09 | 2017-08-09 | Johannesburg Metro (GJM) | 5 | 0 | 5 | 3 | 666 | 0 | Details |
| 28 | Jnw Club - Maragon Open 2017 (U8) | Standard | 2017-06-02 | 2017-06-03 | Johannesburg Metro (GJM) | 6 | 0 | 6 | 3 | 648 | 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 | 131 |
| Wins | 65 |
| Draws | 5 |
| Losses | 61 |
| White | 65 |
| Black | 66 |
| White wins | 36 |
| Black wins | 29 |
| Score | 67.5 |
| Percent | 51.5 |
| Dp | 13 |
| AOR | 1157.2 |
| Performance | 1170.2 |
Rankings (Main)
| 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 (Standard)
| 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 (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 | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (12 months)
| Games | 0 |
| Score | 0 |
| Percent | 0 |
| Aor | 0 |
| Dp | 0 |
| Prat | 0 |
Performance (History)
| Games | 131 |
| Score | 67.5 |
| Percent | 51.5 |
| Aor | 1157.2 |
| Dp | 13 |
| Prat | 1170.2 |
Top 5 opponents most often played
| Type | # | Opponent | Games | White | Black | First tournament | Last tournament | Details |
| Overall | 1 | D`Alton, E (Ezra) | 7 | 2 | 5 | Chessnuts Youth Day Chess Tournament 2018 (U8) | Fonties Challange 2019 (U9) | Details |
| Overall | 2 | Moonsammy, E (Ethan) | 4 | 1 | 3 | Fonties Challenge 2018 (U7) | Chessnuts Challenge 1 2019 (Kings) | Details |
| Overall | 3 | Bowers, M (Mpho) | 3 | 1 | 2 | Chessnuts - Under 1000 Ratings Tournament 2018 (B) | JNW Club - Bryanston Open 1 2019 (U10) | Details |
| Overall | 4 | Bezuidenhout, D (Dawid) | 3 | 2 | 1 | Chessnuts Youth Day Chess Tournament 2018 (U8) | JHB Metro Closed 2019 (U10) | Details |
| Overall | 5 | Marais, E (Enzo) | 3 | 2 | 1 | JHB Metro Junior Closed 2018 (U8) | Fonties Challange 2019 (U9) | Details |
| Standard | 1 | D`Alton, E (Ezra) | 7 | 2 | 5 | Chessnuts Youth Day Chess Tournament 2018 (U8) | Fonties Challange 2019 (U9) | Details |
| Standard | 2 | Moonsammy, E (Ethan) | 4 | 1 | 3 | Fonties Challenge 2018 (U7) | Chessnuts Challenge 1 2019 (Kings) | Details |
| Standard | 3 | Bowers, M (Mpho) | 3 | 1 | 2 | Chessnuts - Under 1000 Ratings Tournament 2018 (B) | JNW Club - Bryanston Open 1 2019 (U10) | Details |
| Standard | 4 | Bezuidenhout, D (Dawid) | 3 | 2 | 1 | Chessnuts Youth Day Chess Tournament 2018 (U8) | JHB Metro Closed 2019 (U10) | Details |
| Standard | 5 | Marais, E (Enzo) | 3 | 2 | 1 | JHB Metro Junior Closed 2018 (U8) | Fonties Challange 2019 (U9) | Details |