PLAYER TOURNAMENT DETAILS
William Jones
107069948Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230879 |
| Group Id | 20230879 |
| Name | World School Chess Championships 2023 |
| Section | |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2023-04-14 |
| End | 2023-04-22 |
| Submitted | 1900-01-01 |
| Rated | 2023-04-22 |
| Submit age weight | 1 |
| Host | Greece (GRE) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 3 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1508.4 |
| Perform | 1366.8 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 4 |
| Losses | 4 |
| White | 5 |
| Black | 4 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | -1 |
| Final Pos | -1 |
| Share Pos | -1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1615.1 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 5.4 |
| Score - Expected score | -2.4 |
| Rating +/- | -48 |
Analysis (Type)
| Rating | 1609.4 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 5.36 |
| Score - Expected score | -2.36 |
| Rating +/- | -47.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-04-14 | Tleukhanov Yerlan | KAZ | 1999 | 1999 | W | 0 | 0.09 | -0.09 | -1.8 | 0.09 | -0.09 | -1.8 | Yes | |
| 2 | 2023-04-15 | Hamdan Edrees Alhamed | UAE | 1726 | 1726 | B | 0 | 0.33 | -0.33 | -6.6 | 0.32 | -0.32 | -6.4 | Yes | |
| 3 | 2023-04-16 | Moutaftsis Efstratios | GRE | 1112 | 1112 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 4 | 2023-04-17 | Starosciak Szymon | POL | 2060 | 2060 | B | 0.5 | 0 | 0.5 | 10 | 0 | 0.5 | 10 | Yes | |
| 5 | 2023-04-18 | Zubieta Echalar Eduardo | BOL | 1443 | 1443 | W | 0.5 | 0.74 | -0.24 | -4.8 | 0.74 | -0.24 | -4.8 | Yes | |
| 6 | 2023-04-19 | Ruiz Wayne | PHI | AFM | 1523 | 1523 | B | 0 | 0.57 | -0.57 | -11.4 | 0.56 | -0.56 | -11.2 | Yes |
| 7 | 2023-04-20 | Allen Varghese | IND | 1273 | 1273 | W | 0.5 | 0.94 | -0.44 | -8.8 | 0.93 | -0.43 | -8.6 | Yes | |
| 8 | 2023-04-21 | Kastanakis Sevastianos Angelos | GRE | 987 | 987 | B | 0.5 | 0.99 | -0.49 | -9.8 | 0.99 | -0.49 | -9.8 | Yes | |
| 9 | 2023-04-22 | Nokerbek Rakhat | KAZ | 1453 | 1453 | W | 0 | 0.73 | -0.73 | -14.6 | 0.72 | -0.72 | -14.4 | Yes | |