PLAYER TOURNAMENT DETAILS
Ruan Van Der Merwe
105089345Ekurhuleni (GE)Tournament details
| Tour Id | 20210014 |
| Group Id | 20210013 |
| Name | Ekurhuleni Chess Chessa Open 2021 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2021-03-27 |
| End | 2021-03-27 |
| Submitted | 2021-03-29 |
| Rated | 2021-03-29 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1233.6 |
| Perform | 1148.6 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 22 |
| Final Pos | 44 |
| Share Pos | 33 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1340 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.09 |
| Score - Expected score | -1.09 |
| Rating +/- | -18.1 |
Analysis (Type)
| Rating | 1347.2 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 3.14 |
| Score - Expected score | -1.14 |
| Rating +/- | -22.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2021-03-27 | Schaafsma, RB (Robbie) | GJM | 815 | 815 | B | 1 | 0.99 | 0.01 | 0.2 | 0.99 | 0.01 | 0.2 | Yes | |
| 2 | 2021-03-27 | Jacobs, TB (Tiaan Benjamin) | GTP | 1552.1 | 1547.5 | W | 0 | 0.29 | -0.29 | -4.8 | 0.31 | -0.31 | -6.2 | Yes | |
| 3 | 2021-03-27 | Sie, KJ (Kouassi Jeremie) | GE | 1278.9 | 1277.7 | W | 0 | 0.61 | -0.61 | -10.1 | 0.62 | -0.62 | -12.4 | Yes | |
| 4 | 2021-03-27 | Deysel, H (Hannah) | GJM | 1325.9 | 1315.2 | B | 0 | 0.47 | -0.47 | -7.8 | 0.5 | -0.5 | -10 | Yes | |
| 5 | 2021-03-27 | Nickols, C (Corneil) | GE | 1196.1 | 1193.8 | W | 1 | 0.71 | 0.29 | 4.8 | 0.72 | 0.28 | 5.6 | Yes | |