PLAYER TOURNAMENT DETAILS
Jan-Meyer Verhoef
199041499Cape Town (WCT)Tournament details
| Tour Id | 20221958 |
| Group Id | 20221957 |
| Name | Ussa Chess Championships 2022 |
| Section | Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-12-05 |
| End | 2022-12-09 |
| Submitted | 2022-12-14 |
| Rated | 2022-12-14 |
| Submit age weight | 1 |
| Host | Frances Baard (NCF) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 6.5 |
| Percent | 72.2 |
| Dp | 188.9 |
| Aor | 1625 |
| Perform | 1813.9 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 5 |
| Losses | 0 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 13 |
| Final Pos | 21 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1712.6 |
| K-factor | 20 |
| Score | 6.5 |
| Expected score | 5.38 |
| Score - Expected score | 1.12 |
| Rating +/- | 22.4 |
Analysis (Type)
| Rating | 1718.4 |
| K-factor | 20 |
| Score | 6.5 |
| Expected score | 5.46 |
| Score - Expected score | 1.04 |
| Rating +/- | 20.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-05 | Manyate, F (Freddie) | NCF | 1384.3 | 1383.2 | B | 1 | 0.84 | 0.16 | 3.2 | 0.85 | 0.15 | 3 | Yes | |
| 2 | 2022-12-05 | Buchner, E (Eduard) | FMB | 1389.2 | 1388.5 | W | 1 | 0.92 | 0.08 | 1.6 | 0.93 | 0.07 | 1.4 | Yes | |
| 3 | 2022-12-06 | Van Zyl, M (Michael) | WCT | 1503.3 | 1498.2 | B | 1 | 0.7 | 0.3 | 6 | 0.71 | 0.29 | 5.8 | Yes | |
| 4 | 2022-12-06 | Dinham, J (James) | GE | 1938.5 | 1936.1 | W | 1 | 0.28 | 0.72 | 14.4 | 0.29 | 0.71 | 14.2 | Yes | |
| 5 | 2022-12-07 | Sekharume, L (Lefu) | FMB | 1780.5 | 1773.8 | B | 0.5 | 0.38 | 0.12 | 2.4 | 0.39 | 0.11 | 2.2 | Yes | |
| 6 | 2022-12-08 | Bezuidenhout, LP (Lian) | GE | 1793.7 | 1786.3 | W | 0.5 | 0.45 | 0.05 | 1 | 0.46 | 0.04 | 0.8 | Yes | |
| 7 | 2022-12-08 | Ressel, T (Tane) | WCT | 1663.2 | 1656.7 | B | 0.5 | 0.52 | -0.02 | -0.4 | 0.53 | -0.03 | -0.6 | Yes | |
| 8 | 2022-12-09 | Vundla, N (Mthandazo) | GTP | 1756.1 | 1755.2 | W | 0.5 | 0.49 | 0.01 | 0.2 | 0.5 | 0 | 0 | Yes | |
| 9 | 2022-12-09 | Solven, S (Sihle) | FMB | 1416.4 | 1430.8 | B | 0.5 | 0.8 | -0.3 | -6 | 0.79 | -0.29 | -5.8 | Yes | |