PLAYER TOURNAMENT DETAILS
Yichen Luo
1140192105Johannesburg Metro (GJM)Tournament details
| Tour Id | 20252315 |
| Group Id | 20252313 |
| Name | Lonehill Chess Academy - 1st Rated Tournament 2025 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-02 |
| End | 2025-08-02 |
| Submitted | 2025-08-07 |
| Rated | 2025-08-10 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1303.6 |
| Perform | 1558.6 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1361 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.79 |
| Score - Expected score | 1.21 |
| Rating +/- | 20.1 |
Analysis (Type)
| Rating | 1360.1 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.81 |
| Score - Expected score | 1.19 |
| Rating +/- | 23.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-02 | Surukanti, A (Arin Jay) | GJM | 1197.9 | 1197.5 | W | 1 | 0.73 | 0.27 | 4.5 | 0.73 | 0.27 | 5.4 | Yes | |
| 2 | 2025-08-02 | Rambehary, S (Sahil) | GJM | 1200 | 1200 | B | 1 | 0.65 | 0.35 | 5.8 | 0.64 | 0.36 | 7.2 | Yes | |
| 3 | 2025-08-02 | Whittaker, L (Lillian) | GJM | 1459.5 | 1454.5 | B | 1 | 0.34 | 0.66 | 11 | 0.35 | 0.65 | 13 | Yes | |
| 4 | 2025-08-02 | Rahlaga, K (Kaelo Alupheli) | GTP | 1483 | 1472.4 | W | 0 | 0.4 | -0.4 | -6.6 | 0.41 | -0.41 | -8.2 | Yes | |
| 5 | 2025-08-02 | Mandepudi, A (Anish) | GJM | 1177.6 | 1172.3 | B | 1 | 0.67 | 0.33 | 5.5 | 0.68 | 0.32 | 6.4 | Yes | |