PLAYER TOURNAMENT DETAILS
Ethan Roberts
105032278Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 23547 |
| Group Id | 0 |
| Name | Commonwealth South African Open Chess Championsh |
| Section | |
| Rounds | 11 |
| Format | Swiss |
| Type | Classical |
| Start | 2013-07-06 |
| End | 2013-07-14 |
| Submitted | 2013-07-14 |
| Rated | 2013-07-28 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 8 |
| Score | 4 |
| Percent | 33.3 |
| Dp | -134 |
| Aor | 1140.7 |
| Perform | 1007 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 4 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | -1 |
| Final Pos | 295 |
| Share Pos | 295 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 678 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 0.36 |
| Score - Expected score | 3.64 |
| Rating +/- | 72.8 |
Analysis (Type)
| Rating | 678 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 0.36 |
| Score - Expected score | 3.64 |
| Rating +/- | 72.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2013-07-06 | Du Preez, Bk (Brandon) | GW | 1262 | 1262 | W | 1 | 0.02 | 0.98 | 19.6 | 0.98 | 0.02 | 0.4 | Yes | |
| 1 | 2013-07-06 | Du Preez, Bk (Brandon) | GW | 1262 | 1262 | W | 1 | 0.02 | 0.98 | 19.6 | 0.98 | 0.02 | 0.4 | Yes | |
| 2 | 2013-07-07 | De Wit, Sd (Stephan) | WP | 1156 | 1156 | W | 1 | 0.05 | 0.95 | 19 | 0.95 | 0.05 | 1 | Yes | |
| 2 | 2013-07-07 | De Wit, Sd (Stephan) | WP | 1156 | 1156 | W | 1 | 0.05 | 0.95 | 19 | 0.95 | 0.05 | 1 | Yes | |
| 3 | 2013-07-07 | Wagner, G (Gerald) | ENM | 1217 | 1217 | B | 0 | 0.03 | -0.03 | -0.6 | -0.03 | 0.03 | 0.6 | Yes | |
| 4 | 2013-07-08 | Fleurs, D (Damian) | ENM | 1079 | 1079 | W | 0 | 0.08 | -0.08 | -1.6 | -0.08 | 0.08 | 1.6 | Yes | |
| 5 | 2013-07-09 | May, T (Tevin) | NC | 1048 | 1048 | B | 0 | 0.1 | -0.1 | -2 | -0.1 | 0.1 | 2 | Yes | |
| 10 | 2013-07-13 | Madela, Z (Zanele) | KZN | 1082 | 1082 | W | 0 | 0.08 | -0.08 | -1.6 | -0.08 | 0.08 | 1.6 | Yes | |