PLAYER TOURNAMENT DETAILS
Yi-Xuan (Bowie) Liang
111077190Tshwane (GTP)Tournament details
| Tour Id | 20251022 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U14 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-03-31 |
| End | 2025-04-05 |
| Submitted | 2025-04-09 |
| Rated | 2025-04-09 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5.5 |
| Percent | 61.1 |
| Dp | 94.4 |
| Aor | 1649.8 |
| Perform | 1744.3 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 3 |
| Losses | 2 |
| White | 5 |
| Black | 4 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 21 |
| Final Pos | 13 |
| Share Pos | 12 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1636.3 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 4.4 |
| Score - Expected score | 1.1 |
| Rating +/- | 22 |
Analysis (Type)
| Rating | 1630.9 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 4.39 |
| Score - Expected score | 1.11 |
| Rating +/- | 22.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Boshoff, R (Reinhardt) | GTP | 1477.4 | 1471.6 | W | 1 | 0.73 | 0.27 | 5.4 | 0.73 | 0.27 | 5.4 | Yes | |
| 2 | 2025-03-31 | Salimu, C (Chase) | WCT | 1864.9 | 1863.7 | B | 0 | 0.19 | -0.19 | -3.8 | 0.19 | -0.19 | -3.8 | Yes | |
| 3 | 2025-04-01 | Schmidt, U (Ulrich) | WEG | 1513.5 | 1516.3 | W | 1 | 0.68 | 0.32 | 6.4 | 0.68 | 0.32 | 6.4 | Yes | |
| 4 | 2025-04-01 | Botha, JCC (Johannes Christiaan Corneli) | GJM | 1601.5 | 1594.5 | B | 1 | 0.5 | 0.5 | 10 | 0.5 | 0.5 | 10 | Yes | |
| 5 | 2025-04-03 | Bain, M (Michael) | GTP | 1705.4 | 1700.8 | W | 0.5 | 0.46 | 0.04 | 0.8 | 0.46 | 0.04 | 0.8 | Yes | |
| 6 | 2025-04-03 | Weideman, J (Janko) | WCT | 1778.4 | 1781.1 | B | 0.5 | 0.29 | 0.21 | 4.2 | 0.28 | 0.22 | 4.4 | Yes | |
| 7 | 2025-04-04 | Van Meersbergen, E (Ettienne) | GTP | 1698.8 | 1703.7 | W | 0 | 0.47 | -0.47 | -9.4 | 0.46 | -0.46 | -9.2 | Yes | |
| 8 | 2025-04-04 | Radloff, H (Hunther) | WCW | 1531.1 | 1514.3 | B | 1 | 0.58 | 0.42 | 8.4 | 0.59 | 0.41 | 8.2 | Yes | |
| 9 | 2025-04-05 | Chipunza, J (Jared) | ENM | 1677.5 | 1659.4 | W | 0.5 | 0.49 | 0.01 | 0.2 | 0.51 | -0.01 | -0.2 | Yes | |