PLAYER TOURNAMENT DETAILS
Qhama Bottoman
2020154733Buffalo City (EBC)Tournament details
| Tour Id | 20253274 |
| Group Id | 20253272 |
| Name | Chess Vikings Trials 2 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-10-18 |
| End | 2025-10-18 |
| Submitted | 2025-10-23 |
| Rated | 2025-10-23 |
| Submit age weight | 1 |
| Host | Buffalo City (EBC) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1348.1 |
| Perform | 1135.6 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 16 |
| Final Pos | 11 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1198.9 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.31 |
| Score - Expected score | -0.31 |
| Rating +/- | -5.1 |
Analysis (Type)
| Rating | 1210.5 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.37 |
| Score - Expected score | -0.37 |
| Rating +/- | -7.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-18 | Qushu, A (Amlinde) | EBC | 1311.1 | 1317.1 | E | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 2 | 2025-10-18 | Lin, Y (Yihang) | EBC | 1354 | 1357.5 | B | 1 | 0.28 | 0.72 | 12 | 0.29 | 0.71 | 14.2 | Yes | |
| 3 | 2025-10-18 | Ntsane, T (Tankiso) | EBC | 1369.7 | 1364 | W | 0 | 0.34 | -0.34 | -5.6 | 0.36 | -0.36 | -7.2 | Yes | |
| 4 | 2025-10-18 | Qushu, A (Amlinde) | EBC | 1311.1 | 1317.1 | B | 0 | 0.33 | -0.33 | -5.5 | 0.33 | -0.33 | -6.6 | Yes | |
| 5 | 2025-10-18 | Kleynhans, R (Rachelle) | EBC | 1357.7 | 1347.2 | W | 0 | 0.36 | -0.36 | -6 | 0.38 | -0.38 | -7.6 | Yes | |