PLAYER TOURNAMENT DETAILS
Herman Qiyuan Tan
1140148748Tshwane (GTP)Tournament details
| Tour Id | 20252376 |
| Group Id | 20252374 |
| Name | 2025 Etienne Lewis Closed Chess Tournament |
| Section | U12 |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-08 |
| End | 2025-08-10 |
| Submitted | 2025-08-13 |
| Rated | 2025-08-14 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 7 |
| Score | 5 |
| Percent | 71.4 |
| Dp | 182.1 |
| Aor | 1348.7 |
| Perform | 1530.8 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 2 |
| White | 4 |
| Black | 3 |
| White wins | 2 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 17 |
| Final Pos | 10 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1501.3 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.79 |
| Score - Expected score | 0.21 |
| Rating +/- | 3.9 |
Analysis (Type)
| Rating | 1494.5 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.72 |
| Score - Expected score | 0.28 |
| Rating +/- | 5.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-08 | Strydom, D (Duncan) | GTP | 1270.7 | 1281.5 | W | 0 | 0.81 | -0.81 | -15.2 | 0.79 | -0.79 | -15.8 | Yes | |
| 2 | 2025-08-09 | Van Wyk, W (Wouter) | GTP | 1362.9 | 1357.1 | B | 1 | 0.62 | 0.38 | 7.1 | 0.62 | 0.38 | 7.6 | Yes | |
| 3 | 2025-08-09 | Van Der Westhuyzen, R (Ruan) | GTP | 1336.6 | 1336.3 | W | 1 | 0.73 | 0.27 | 5.1 | 0.73 | 0.27 | 5.4 | Yes | |
| 4 | 2025-08-09 | Fourie, M (Marchant) | GTP | 1234.9 | 1228.7 | B | 1 | 0.77 | 0.23 | 4.3 | 0.77 | 0.23 | 4.6 | Yes | |
| 5 | 2025-08-10 | Van Zyl, A (Albertus Petrus) | GTP | 1598.8 | 1599.2 | W | 0 | 0.43 | -0.43 | -8.1 | 0.42 | -0.42 | -8.4 | Yes | |
| 6 | 2025-08-10 | Westermann, I (Inge) | GTP | 1334.6 | 1335.5 | B | 1 | 0.65 | 0.35 | 6.6 | 0.64 | 0.36 | 7.2 | Yes | |
| 7 | 2025-08-10 | Sutherland, K (Kiona) | GTP | 1302.4 | 1310.9 | W | 1 | 0.77 | 0.23 | 4.3 | 0.76 | 0.24 | 4.8 | Yes | |