PLAYER TOURNAMENT DETAILS
Johannes Nicolaas Heydenrych
100012445Sedibeng (GSV)Tournament details
| Tour Id | 30048 |
| Group Id | 105 |
| Name | Vaal River Chess Club Open 2015 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2015-01-31 |
| End | 2015-01-31 |
| Submitted | 2015-01-31 |
| Rated | 2015-02-01 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -72 |
| Aor | 1003 |
| Perform | 931 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 37 |
| Share Pos | 37 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 901 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.91 |
| Score - Expected score | 0.09 |
| Rating +/- | 1.5 |
Analysis (Type)
| Rating | 901 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.91 |
| Score - Expected score | 0.09 |
| Rating +/- | 1.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2015-01-31 | Oosthuizen, A (Andrew) | GSV | 1271 | 1271 | B | 0 | 0.1 | -0.1 | -1.7 | -0.1 | 0.1 | 2 | Yes | |
| 2 | 2015-01-31 | Van Niekerk, R (Ronita) | GSV | 928 | 928 | W | 1 | 0.46 | 0.54 | 9 | 0.54 | 0.46 | 9.2 | Yes | |
| 3 | 2015-01-31 | Zondo, Lc (Linda) | GSV | 939 | 939 | B | 0 | 0.45 | -0.45 | -7.5 | -0.45 | 0.45 | 9 | Yes | |
| 4 | 2015-01-31 | Botes, A (Anrich) | GSV | 864 | 864 | W | 1 | 0.55 | 0.45 | 7.5 | 0.45 | 0.55 | 11 | Yes | |
| 5 | 2015-01-31 | Kappmeier, E (Erich) | GSV | 1013 | 1013 | B | 0 | 0.35 | -0.35 | -5.8 | -0.35 | 0.35 | 7 | Yes | |