PLAYER TOURNAMENT DETAILS
Luke Van Zyl
1090145628Johannesburg Metro (GJM)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 | 6 |
| Score | 2.5 |
| Percent | 41.7 |
| Dp | -70.8 |
| Aor | 1177.4 |
| Perform | 1106.5 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 3 |
| White | 5 |
| Black | 1 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 74 |
| Final Pos | 80 |
| Share Pos | 75 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1276.6 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.86 |
| Score - Expected score | -1.36 |
| Rating +/- | -27.2 |
Analysis (Type)
| Rating | 1289.3 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 4.23 |
| Score - Expected score | -1.73 |
| Rating +/- | -34.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-04 | Webb, K (Kagan) | GTP | 1323.9 | 1314.7 | W | 0.5 | 0.49 | 0.01 | 0.2 | 0.51 | -0.01 | -0.2 | Yes | |
| 2 | 2022-12-04 | Masango, S (Sobangaye) | LCP | 1200 | 1200 | W | 0 | 0.63 | -0.63 | -12.6 | 0.65 | -0.65 | -13 | Yes | |
| 3 | 2022-12-05 | Lemphane, O (Olerato) | FMB | 1256 | 1068.1 | W | 0 | 0.57 | -0.57 | -11.4 | 0.8 | -0.8 | -16 | Yes | |
| 4 | 2022-12-06 | Marais, JS (Jacobus) | GTP | 1093.8 | 1075.9 | W | 0 | 0.75 | -0.75 | -15 | 0.79 | -0.79 | -15.8 | Yes | |
| 5 | 2022-12-07 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 6 | 2022-12-07 | Prigge, J (Julia) | KED | 1107.5 | 1100.4 | B | 1 | 0.66 | 0.34 | 6.8 | 0.68 | 0.32 | 6.4 | Yes | |
| 7 | 2022-12-08 | Smith, KE (Kaiden Elljay) | GSV | 1083.1 | 1062.8 | W | 1 | 0.77 | 0.23 | 4.6 | 0.81 | 0.19 | 3.8 | Yes | |