PLAYER TOURNAMENT DETAILS
David Charles Mendelsohn
155022650Johannesburg Metro (GJM)Tournament details
| Tour Id | 20221952 |
| Group Id | 20221952 |
| Name | Randburg Summer Swiss 2022 |
| Section | |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2022-10-25 |
| End | 2022-12-06 |
| Submitted | 2022-12-07 |
| Rated | 2022-12-07 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1360.9 |
| Perform | 1502.5 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 1 |
| White | 3 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 4 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1628.4 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.22 |
| Score - Expected score | -0.22 |
| Rating +/- | -4.1 |
Analysis (Type)
| Rating | 1627.8 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.28 |
| Score - Expected score | -0.28 |
| Rating +/- | -5.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-10-25 | Boshoff, E (Ernst) | GJM | 657.2 | 598.8 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 2 | 2022-11-01 | Snyckers, FA (Frank) | GJM | 1515.4 | 1513 | W | 1 | 0.67 | 0.33 | 6.2 | 0.68 | 0.32 | 6.4 | Yes | |
| 3 | 2022-11-08 | Metcalfe, AR (Allister) | GJM | 1741.1 | 1744.2 | B | 0 | 0.33 | -0.33 | -6.2 | 0.32 | -0.32 | -6.4 | Yes | |
| 4 | 2022-11-15 | Kathan, P (Prakash) | GJM | 1191.4 | 1183.6 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 5 | 2022-11-22 | Kleyn, AE (Andrew) | GE | 1668.9 | 1651.2 | W | 0.5 | 0.49 | 0.01 | 0.2 | 0.51 | -0.01 | -0.2 | Yes | |
| 6 | 2022-11-29 | Sparks, SJW (Stephen) | KED | 1391.2 | 1350.3 | B | 0.5 | 0.73 | -0.23 | -4.3 | 0.78 | -0.28 | -5.6 | Yes | |
| 7 | 2022-12-06 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||