PLAYER TOURNAMENT DETAILS
Tristan Coetzee
1150191747Buffalo City (EBC)Tournament details
| Tour Id | 20260535 |
| Group Id | 20260532 |
| Name | 2026 Buffalo City Chess Trials 2 |
| Section | U12 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-28 |
| End | 2026-02-28 |
| Submitted | 2026-02-28 |
| Rated | 2026-03-01 |
| Submit age weight | 1 |
| Host | Buffalo City |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1350 |
| Perform | 1605 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 0 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1540.5 |
| K-factor | 32 |
| Score | 4 |
| Expected score | 3.57 |
| Score - Expected score | 0.43 |
| Rating +/- | 11.5 |
Analysis (Type)
| Rating | 1547.5 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 3.62 |
| Score - Expected score | 0.38 |
| Rating +/- | 10.7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-28 | Karthikeyan, P (Pratik) | EBC | 1193.4 | 1192.2 | B | 1 | 0.86 | 0.14 | 3.7 | 0.87 | 0.13 | 3.6 | Yes | |
| 2 | 2026-02-28 | Lavezzari, C (Carlo) | EBC | 1303.6 | 1315.4 | W | 1 | 0.82 | 0.18 | 4.8 | 0.81 | 0.19 | 5.3 | Yes | |
| 3 | 2026-02-28 | Tyanda, A (Azothandwa) | EBC | 1498.1 | 1479.2 | B | 0.5 | 0.51 | -0.01 | -0.2 | 0.54 | -0.04 | -1.1 | Yes | |
| 4 | 2026-02-28 | Goloda, K (Kungentando) | EBC | 1160.3 | 1152.9 | W | 1 | 0.98 | 0.02 | 0.4 | 1 | 0 | 0.1 | Yes | |
| 5 | 2026-02-28 | Lin, Y (Yifan) | EBC | 1594.6 | 1597 | B | 0.5 | 0.4 | 0.1 | 2.8 | 0.4 | 0.1 | 2.8 | Yes | |