PLAYER TOURNAMENT DETAILS
Ruben Van Der Merwe
1100119500Tshwane (GTP)Tournament details
| Tour Id | 20221936 |
| Group Id | 20221925 |
| Name | 2022 South African Junior Team Chess Championships |
| Section | U14 Open |
| Rounds | 7 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-12-04 |
| End | 2022-12-08 |
| Submitted | 2022-12-16 |
| Rated | 2022-12-16 |
| Submit age weight | 1 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1221.6 |
| Perform | 1009.1 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 1 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 130 |
| Final Pos | 98 |
| Share Pos | 82 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1072.7 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.22 |
| Score - Expected score | -0.22 |
| Rating +/- | -4.4 |
Analysis (Type)
| Rating | 1063.4 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.18 |
| Score - Expected score | -0.18 |
| Rating +/- | -3.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-04 | Nel, J (J-Louwen) | NBR | 1274.7 | 1300.8 | W | 0 | 0.31 | -0.31 | -6.2 | 0.27 | -0.27 | -5.4 | Yes | |
| 2 | 2022-12-04 | Nzuza, S (Siphesihle) | KIK | 1179 | 1191.2 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Forfeit) | |
| 3 | 2022-12-05 | Cavaleiro, V (Vannessa) | EBC | 1240.5 | 1223.2 | B | 0 | 0.26 | -0.26 | -5.2 | 0.27 | -0.27 | -5.4 | Yes | |
| 4 | 2022-12-06 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 5 | 2022-12-07 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 6 | 2022-12-07 | Smith, K (Keagan) | GE | 1118.6 | 1129.2 | B | 1 | 0.4 | 0.6 | 12 | 0.38 | 0.62 | 12.4 | Yes | |
| 7 | 2022-12-08 | Mupalala, K (Kenzo) | GJM | 1252.6 | 1235.7 | B | 0 | 0.25 | -0.25 | -5 | 0.26 | -0.26 | -5.2 | Yes | |