PLAYER TOURNAMENT DETAILS
David Charles Mendelsohn
155022650Johannesburg Metro (GJM)Tournament details
| Tour Id | 20232147 |
| Group Id | 20232147 |
| Name | Randburg Club Championships Swiss 2023 |
| Section | |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-08-29 |
| End | 2023-10-10 |
| Submitted | 2023-10-13 |
| Rated | 2023-10-13 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2.5 |
| Percent | 41.7 |
| Dp | -70.8 |
| Aor | 1474.3 |
| Perform | 1403.4 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 3 |
| White | 3 |
| Black | 3 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1662.2 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 4.31 |
| Score - Expected score | -1.81 |
| Rating +/- | -34 |
Analysis (Type)
| Rating | 1661.1 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 4.31 |
| Score - Expected score | -1.81 |
| Rating +/- | -36.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-08-29 | Mungal, Z (Zoey) | NBR | 1532.5 | 1528.1 | B | 1 | 0.61 | 0.39 | 7.3 | 0.61 | 0.39 | 7.8 | Yes | |
| 2 | 2023-09-05 | Essop, R (Rashied) | GJM | 1466.2 | 1499 | W | 0 | 0.77 | -0.77 | -14.5 | 0.73 | -0.73 | -14.6 | Yes | |
| 3 | 2023-09-12 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 4 | 2023-09-19 | Mungal, S (Shane) | NBR | 1197.5 | 1198.4 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 5 | 2023-09-26 | Essop, H (Haroon) | GJM | 1469.5 | 1451.3 | W | 0.5 | 0.77 | -0.27 | -5.1 | 0.79 | -0.29 | -5.8 | Yes | |
| 6 | 2023-10-03 | Tak, R (Rannveer) | NBR | 1637.9 | 1634.7 | B | 0 | 0.49 | -0.49 | -9.2 | 0.49 | -0.49 | -9.8 | Yes | |
| 7 | 2023-10-10 | Van Der Berg, P (Pieter) | GJM | 1542 | 1526.5 | W | 0 | 0.68 | -0.68 | -12.8 | 0.7 | -0.7 | -14 | Yes | |