PLAYER TOURNAMENT DETAILS
Wihan Koster
1060134033Tshwane (GTP)Tournament details
| Tour Id | 20240038 |
| Group Id | 20240018 |
| Name | 2024 Gauteng Inter-Region Chess Championship |
| Section | U18A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2024-01-13 |
| End | 2024-01-14 |
| Submitted | 2024-01-22 |
| Rated | 2024-01-22 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1331.2 |
| Perform | 1586.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 30 |
| Final Pos | 10 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1405.9 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.89 |
| Score - Expected score | 1.11 |
| Rating +/- | 20.8 |
Analysis (Type)
| Rating | 1391.8 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.82 |
| Score - Expected score | 1.18 |
| Rating +/- | 23.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-01-13 | Swart, Z (Zander) | GE | 1377.7 | 1351.8 | B | 1 | 0.49 | 0.51 | 9.6 | 0.5 | 0.5 | 10 | Yes | |
| 2 | 2024-01-13 | Gebuza, M (Mbali) | GSV | 1294.8 | 1284.4 | B | 1 | 0.59 | 0.41 | 7.7 | 0.58 | 0.42 | 8.4 | Yes | |
| 3 | 2024-01-13 | Mashele, H (Hlulani) | LCP | 1143.9 | 1138 | W | 1 | 0.85 | 0.15 | 2.8 | 0.84 | 0.16 | 3.2 | Yes | |
| 4 | 2024-01-14 | Ni, Y (Yi Fei) | GJM | 1359.1 | 1397.2 | B | 0 | 0.51 | -0.51 | -9.6 | 0.45 | -0.45 | -9 | Yes | |
| 5 | 2024-01-14 | Ngakane, T (Tuelo) | GWR | 1480.7 | 1467.6 | W | 1 | 0.45 | 0.55 | 10.3 | 0.45 | 0.55 | 11 | Yes | |