PLAYER TOURNAMENT DETAILS
Ethan De Villiers
106078250Buffalo City (EBC)Tournament details
| Tour Id | 20220624 |
| Group Id | 20220622 |
| Name | BC Chess 4th Border Trials 2022 |
| Section | A |
| Rounds | 10 |
| Format | Swiss |
| Type | Rapid |
| Start | 2022-05-21 |
| End | 2022-05-21 |
| Submitted | 2022-06-06 |
| Rated | 2022-05-31 |
| Submit age weight | 1 |
| Host | Buffalo City (EBC) |
| Total time | 12 |
| Time weight | 0.331 |
| Official results | Official results |
General
| Games | 10 |
| Score | 4.5 |
| Percent | 45 |
| Dp | -42.5 |
| Aor | 1384 |
| Perform | 1341.5 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 5 |
| White | 5 |
| Black | 5 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 19 |
| Share Pos | 19 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1287 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 3.87 |
| Score - Expected score | 0.63 |
| Rating +/- | 4.2 |
Analysis (Type)
| Rating | 824.5 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 2.39 |
| Score - Expected score | 2.11 |
| Rating +/- | 42.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-05-21 | John, R (Ruben) | EBC | 1200 | 1200 | W | 1 | 0.64 | 0.36 | 2.4 | 0.1 | 0.9 | 18 | Yes | |
| 2 | 2022-05-21 | Wang, P-S (Pei-Shan) | EBC | 1625.1 | 1100.1 | B | 0 | 0.06 | -0.06 | -0.4 | 0.14 | -0.14 | -2.8 | Yes | |
| 3 | 2022-05-21 | Marnitz, K (Keenan) | EBC | 1205 | 984.4 | W | 1 | 0.64 | 0.36 | 2.4 | 0.36 | 0.64 | 12.8 | Yes | |
| 4 | 2022-05-21 | Jama, MG (Mxoni) | WCT | 1240.9 | 1200 | B | 1 | 0.51 | 0.49 | 3.2 | 0.02 | 0.98 | 19.6 | Yes | |
| 5 | 2022-05-21 | Becker, R (Robyn) | EBC | 1388.3 | 1021 | W | 0 | 0.42 | -0.42 | -2.8 | 0.31 | -0.31 | -6.2 | Yes | |
| 6 | 2022-05-21 | Lin, C (Chenyi) | EBC | 1601.7 | 1286.4 | B | 0 | 0.09 | -0.09 | -0.6 | 0 | 0 | 0 | Yes | |
| 7 | 2022-05-21 | Becker, M (Matthew) | EBC | 1477.6 | 1061.2 | W | 0 | 0.32 | -0.32 | -2.1 | 0.27 | -0.27 | -5.4 | Yes | |
| 8 | 2022-05-21 | Katase, K (Khanya) | EBC | 1195.5 | 500 | W | 1 | 0.65 | 0.35 | 2.3 | 0.92 | 0.08 | 1.6 | Yes | |
| 9 | 2022-05-21 | Sparg, N (Nathan) | EBC | 1608.2 | 1177.5 | B | 0 | 0.08 | -0.08 | -0.5 | 0.05 | -0.05 | -1 | Yes | |
| 10 | 2022-05-21 | Pretorius, HJ (Hendrik) | EBC | 1298 | 1029.6 | B | 0.5 | 0.45 | 0.05 | 0.3 | 0.22 | 0.28 | 5.6 | Yes | |