PLAYER TOURNAMENT DETAILS
Ethan Pearson
108088680Buffalo City (EBC)Tournament details
| Tour Id | 20252226 |
| Group Id | 20252223 |
| Name | 3rd Chess Vikings Open Championship 2025 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-02 |
| End | 2025-08-02 |
| Submitted | 2025-08-02 |
| Rated | 2025-08-05 |
| Submit age weight | 1 |
| Host | Buffalo City (EBC) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1497.2 |
| Perform | 1412.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 12 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1607.9 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.19 |
| Score - Expected score | -1.19 |
| Rating +/- | -19.8 |
Analysis (Type)
| Rating | 1620.5 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.29 |
| Score - Expected score | -1.29 |
| Rating +/- | -25.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-02 | Kim, H (Haeol) | EBC | 1474.4 | 1455 | B | 0 | 0.61 | -0.61 | -10.1 | 0.65 | -0.65 | -13 | Yes | |
| 2 | 2025-08-02 | Ngewu, E (Elowo) | EBC | 1518.4 | 1516.1 | W | 1 | 0.65 | 0.35 | 5.8 | 0.66 | 0.34 | 6.8 | Yes | |
| 3 | 2025-08-02 | Howe, A (Andrew) | EBC | 1435.9 | 1454 | B | 0 | 0.66 | -0.66 | -11 | 0.65 | -0.65 | -13 | Yes | |
| 4 | 2025-08-02 | Mbewe, T (Tatenda) | EBC | 1452.9 | 1409.1 | W | 1 | 0.72 | 0.28 | 4.6 | 0.79 | 0.21 | 4.2 | Yes | |
| 5 | 2025-08-02 | Mafongosi, X (Xhanti) | EAL | 1604.5 | 1628.6 | W | 0 | 0.55 | -0.55 | -9.1 | 0.53 | -0.53 | -10.6 | Yes | |