PLAYER TOURNAMENT DETAILS
Pieter Van Der Berg
1560115964Johannesburg Metro (GJM)Tournament details
| Tour Id | 20231426 |
| Group Id | 20231426 |
| Name | Randburg Winter Swiss 2023 |
| Section | |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-06-13 |
| End | 2023-07-25 |
| Submitted | 2023-08-01 |
| Rated | 2023-07-31 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 7 |
| Score | 5 |
| Percent | 71.4 |
| Dp | 182.1 |
| Aor | 1552.1 |
| Perform | 1734.3 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 2 |
| Losses | 1 |
| White | 3 |
| Black | 4 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1476.7 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 2.84 |
| Score - Expected score | 2.16 |
| Rating +/- | 40.5 |
Analysis (Type)
| Rating | 1448.7 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 2.57 |
| Score - Expected score | 2.43 |
| Rating +/- | 48.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-06-13 | Goldberg, M (Mark) | GJM | 1085.7 | 1075.3 | B | 1 | 0.91 | 0.09 | 1.7 | 0.89 | 0.11 | 2.2 | Yes | |
| 2 | 2023-06-20 | Mazibuko, K (Khanya) | GJM | CM | 1923.1 | 1928 | W | 0 | 0.02 | -0.02 | -0.4 | 0.01 | -0.01 | -0.2 | Yes |
| 3 | 2023-06-27 | Tak, R (Rannveer) | NBR | 1525.9 | 1560.6 | B | 0.5 | 0.4 | 0.1 | 1.9 | 0.33 | 0.17 | 3.4 | Yes | |
| 4 | 2023-07-04 | Hangelbroek, P (Peter) | GJM | 1498.6 | 1518.4 | W | 1 | 0.52 | 0.48 | 9 | 0.46 | 0.54 | 10.8 | Yes | |
| 5 | 2023-07-11 | Snyckers, A (Adam) | GJM | 1464.3 | 1456.5 | B | 1 | 0.47 | 0.53 | 10 | 0.45 | 0.55 | 11 | Yes | |
| 6 | 2023-07-18 | Mendelsohn, DC (David) | GTP | 1643.2 | 1640.5 | B | 0.5 | 0.26 | 0.24 | 4.5 | 0.23 | 0.27 | 5.4 | Yes | |
| 7 | 2023-07-25 | Metcalfe, AR (Allister) | GJM | 1724.2 | 1745.6 | W | 1 | 0.25 | 0.75 | 14.1 | 0.2 | 0.8 | 16 | Yes | |