PLAYER TOURNAMENT DETAILS
Weilun Yan
1080114192iLembe (KIK)Tournament details
| Tour Id | 20242648 |
| Group Id | 20242645 |
| Name | 2024 South Africa National Schools Chess Championship |
| Section | U18 Boys |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2024-09-27 |
| End | 2024-09-28 |
| Submitted | 2024-09-30 |
| Rated | 2024-09-30 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 70 |
| Time weight | 0.874 |
| Official results | Official results |
General
| Games | 7 |
| Score | 4.5 |
| Percent | 64.3 |
| Dp | 121.4 |
| Aor | 1558.3 |
| Perform | 1679.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 4 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 14 |
| Share Pos | 13 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1870.4 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 5.95 |
| Score - Expected score | -1.45 |
| Rating +/- | -25.3 |
Analysis (Type)
| Rating | 1882.7 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 6 |
| Score - Expected score | -1.5 |
| Rating +/- | -30 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2024-09-27 | Mokobe, S (Siyabonga) | NWP | 1425.1 | 1428.1 | B | 1 | 0.98 | 0.02 | 0.3 | 0.99 | 0.01 | 0.2 | Yes | |
| 2 | 2024-09-27 | Kariem, S (Shakir) | WCU | 1605.9 | 1584.7 | W | 1 | 0.85 | 0.15 | 2.6 | 0.89 | 0.11 | 2.2 | Yes | |
| 3 | 2024-09-27 | Goliath, BB (Brimarion) | NBR | 1674.2 | 1668.3 | B | 1 | 0.69 | 0.31 | 5.4 | 0.71 | 0.29 | 5.8 | Yes | |
| 4 | 2024-09-27 | Zingoni, N (Ngaakudzwe) | GE | 1697.5 | 1703.4 | W | 0.5 | 0.74 | -0.24 | -4.2 | 0.75 | -0.25 | -5 | Yes | |
| 5 | 2024-09-28 | Jele, N (Nkosikhona) | MEN | 1363.8 | 1346.8 | B | 0 | 0.99 | -0.99 | -17.2 | 0.99 | -0.99 | -19.8 | Yes | |
| 6 | 2024-09-28 | Bless, L (Lulutho) | WCT | 1617.6 | 1657.7 | W | 0 | 0.84 | -0.84 | -14.6 | 0.8 | -0.8 | -16 | Yes | |
| 7 | 2024-09-28 | Scheepers, S (Storm) | EBC | 1523.7 | 1528.9 | B | 1 | 0.86 | 0.14 | 2.4 | 0.87 | 0.13 | 2.6 | Yes | |