PLAYER TOURNAMENT DETAILS
David Charles Mendelsohn
155022650Johannesburg Metro (GJM)Tournament details
| Tour Id | 20200620 |
| Group Id | 20200617 |
| Name | Ekurhuleni Chess Kempton Park Open 2020 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2020-11-21 |
| End | 2020-11-21 |
| Submitted | 2020-11-22 |
| Rated | 2020-11-22 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1678.7 |
| Perform | 1508.7 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 19 |
| Final Pos | 27 |
| Share Pos | 27 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1691.8 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.66 |
| Score - Expected score | -1.16 |
| Rating +/- | -19.3 |
Analysis (Type)
| Rating | 1697.2 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.68 |
| Score - Expected score | -1.18 |
| Rating +/- | -23.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2020-11-21 | Mabusela, JM (Johannes) | GTP | IM | 2194.2 | 2188.6 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 2 | 2020-11-21 | Matjeke, F (Frans) | GJM | 1299.9 | 1318.2 | W | 1 | 1 | 0 | 0 | 0.98 | 0.02 | 0.4 | Yes | |
| 3 | 2020-11-21 | Mathebe, K (Koketso) | GE | 1528.7 | 1531.8 | B | 0.5 | 0.65 | -0.15 | -2.5 | 0.65 | -0.15 | -3 | Yes | |
| 4 | 2020-11-21 | Dinham, J (James) | GE | 1750 | 1753.2 | W | 0 | 0.47 | -0.47 | -7.8 | 0.48 | -0.48 | -9.6 | Yes | |
| 5 | 2020-11-21 | Bezuidenhout, LP (Lian) | GE | 1620.8 | 1608.5 | B | 0 | 0.54 | -0.54 | -9 | 0.56 | -0.56 | -11.2 | Yes | |