PLAYER TOURNAMENT DETAILS
Jan-Meyer Verhoef
199041499Cape Town (WCT)Tournament details
| Tour Id | 20190694 |
| Group Id | 20190688 |
| Name | Dirk de Koster Chess Open 2019 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2019-04-13 |
| End | 2019-04-13 |
| Submitted | 2019-04-14 |
| Rated | 2019-04-14 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 61 |
| Time weight | 0.835 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1377.8 |
| Perform | 1547.8 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 9 |
| Share Pos | 6 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1572.5 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.59 |
| Score - Expected score | -0.09 |
| Rating +/- | -1.5 |
Analysis (Type)
| Rating | 1579.3 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 3.63 |
| Score - Expected score | -0.13 |
| Rating +/- | -2.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-04-13 | Motaung, MV (Mzukizi) | GSV | 1178.5 | 1175.3 | B | 1 | 0.92 | 0.08 | 1.3 | 0.93 | 0.07 | 1.4 | Yes | |
| 2 | 2019-04-13 | Emanuel, P (Prithee) | GSV | 1256.3 | 1262.3 | W | 1 | 0.91 | 0.09 | 1.5 | 0.91 | 0.09 | 1.8 | Yes | |
| 3 | 2019-04-13 | Lesuthu, KM (Kali) | GSV | 1620.6 | 1628.2 | B | 0 | 0.4 | -0.4 | -6.6 | 0.4 | -0.4 | -8 | Yes | |
| 4 | 2019-04-13 | Breytenbach, G (Gideon) | GSV | 1364 | 1364 | W | 1 | 0.78 | 0.22 | 3.7 | 0.79 | 0.21 | 4.2 | Yes | |
| 5 | 2019-04-13 | Marais, S (Sibylie) | GSV | 1469.7 | 1460.1 | B | 0.5 | 0.58 | -0.08 | -1.3 | 0.6 | -0.1 | -2 | Yes | |