PLAYER TOURNAMENT DETAILS
Mark Goldberg
1640119080Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230483 |
| Group Id | 20230483 |
| Name | Randburg New Year Swiss 2023 |
| Section | |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-01-31 |
| End | 2023-03-14 |
| Submitted | 2023-03-28 |
| Rated | 2023-03-28 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 7 |
| Score | 1 |
| Percent | 14.3 |
| Dp | -303.6 |
| Aor | 1377.7 |
| Perform | 1074.1 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 6 |
| White | 3 |
| Black | 4 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 25 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1101.6 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.46 |
| Score - Expected score | -0.46 |
| Rating +/- | -8.6 |
Analysis (Type)
| Rating | 1086.9 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.35 |
| Score - Expected score | -0.35 |
| Rating +/- | -7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-31 | Essop, H (Haroon) | GJM | 1466.7 | 1466.7 | B | 0 | 0.03 | -0.03 | -0.6 | 0.02 | -0.02 | -0.4 | Yes | |
| 2 | 2023-02-07 | Metcalfe, AR (Allister) | GJM | 1751.9 | 1753.2 | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 | Yes | |
| 3 | 2023-02-14 | Jones, E (Edward) | GJM | 1518.7 | 1509.4 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes | |
| 4 | 2023-02-21 | Tak, R (Rannveer) | NBR | 1367.8 | 1379.8 | W | 0 | 0.23 | -0.23 | -4.3 | 0.2 | -0.2 | -4 | Yes | |
| 5 | 2023-02-28 | Qwele, N (Ndumiso) | GJM | 1200 | 1200 | W | 1 | 0.43 | 0.57 | 10.7 | 0.41 | 0.59 | 11.8 | Yes | |
| 6 | 2023-03-07 | Molema, W (Warner) | GJM | 1138.6 | 1147.3 | B | 0 | 0.42 | -0.42 | -7.9 | 0.39 | -0.39 | -7.8 | Yes | |
| 7 | 2023-03-14 | De Saldanha, DA (Diego) | GJM | 1200 | 1200 | B | 0 | 0.34 | -0.34 | -6.4 | 0.33 | -0.33 | -6.6 | Yes | |