PLAYER TOURNAMENT DETAILS
Willem Van Der Merwe
1120130080Sedibeng (GSV)Tournament details
| Tour Id | 20230009 |
| Group Id | 20230007 |
| Name | Laerkool Midvaal Chess Open 2023 |
| Section | D |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-01-28 |
| End | 2023-01-28 |
| Submitted | 2023-01-30 |
| Rated | 2023-01-30 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 61 |
| Time weight | 0.835 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1233.7 |
| Perform | 1233.7 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1365 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.22 |
| Score - Expected score | -0.72 |
| Rating +/- | -12 |
Analysis (Type)
| Rating | 1362.7 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.24 |
| Score - Expected score | -0.74 |
| Rating +/- | -14.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Klein, K (Kelly) | GSV | 1119.3 | 1103.6 | W | 1 | 0.83 | 0.17 | 2.8 | 0.84 | 0.16 | 3.2 | Yes | |
| 2 | 2023-01-28 | Wagner, E (Elona) | GSV | 1277.3 | 1290.4 | B | 1 | 0.56 | 0.44 | 7.3 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2023-01-28 | Tolmay, W (Walroux) | GSV | 1354 | 1341.9 | B | 0 | 0.47 | -0.47 | -7.8 | 0.48 | -0.48 | -9.6 | Yes | |
| 4 | 2023-01-28 | Van Dyk, T (Tayla) | GE | 1227.1 | 1224.7 | W | 0 | 0.7 | -0.7 | -11.6 | 0.7 | -0.7 | -14 | Yes | |
| 5 | 2023-01-28 | Cornelius, L (Layla) | GSV | 1190.6 | 1185 | B | 0.5 | 0.66 | -0.16 | -2.7 | 0.67 | -0.17 | -3.4 | Yes | |