PLAYER TOURNAMENT DETAILS
Sonke Mamba
196020335Ehlanzeni (MEN)Tournament details
| Tour Id | 20170654 |
| Group Id | 20170654 |
| Name | Steinitz Chess Festival 2017 |
| Section | B |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2017-04-14 |
| End | 2017-04-17 |
| Submitted | 2017-04-17 |
| Rated | 2017-04-17 |
| Submit age weight | 1 |
| Host | Western Province (WP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 7 |
| Score | 4.5 |
| Percent | 64.3 |
| Dp | 102 |
| Aor | 1013.1 |
| Perform | 1115 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 2 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 53 |
| Final Pos | 13 |
| Share Pos | 13 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 558 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 0.48 |
| Score - Expected score | 4.02 |
| Rating +/- | 75.4 |
Analysis (Type)
| Rating | 558 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 0.48 |
| Score - Expected score | 4.02 |
| Rating +/- | 80.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2017-04-14 | Van Staaden, J (Jamie) | WP | 1029 | 1029 | B | 1 | 0.05 | 0.95 | 17.9 | 0.95 | 0.05 | 1 | Yes | |
| 2 | 2017-04-14 | Boshoff, C (Chris) | WP | 1082 | 1082 | W | 0 | 0.03 | -0.03 | -0.6 | -0.03 | 0.03 | 0.6 | Yes | |
| 3 | 2017-04-15 | Fourie, G (Gerhardt) | WP | 809 | 809 | B | 1 | 0.19 | 0.81 | 15.2 | 0.81 | 0.19 | 3.8 | Yes | |
| 4 | 2017-04-15 | Allie, I (Ishmaeel) | WP | 973 | 973 | W | 0.5 | 0.07 | 0.43 | 8.1 | 0.43 | 0.07 | 1.4 | Yes | |
| 5 | 2017-04-16 | Steenkamp, W (Wessel) | GTP | 993 | 993 | B | 1 | 0.06 | 0.94 | 17.7 | 0.94 | 0.06 | 1.2 | Yes | |
| 6 | 2017-04-16 | Sawyer, B (Byrone) | WP | 1244 | 1244 | W | 0 | 0.01 | -0.01 | -0.2 | -0.01 | 0.01 | 0.2 | No (Unrated opp excluded) | |
| 7 | 2017-04-17 | Ariefdien, D (Dominique) | WCU | 962 | 962 | B | 1 | 0.08 | 0.92 | 17.3 | 0.92 | 0.08 | 1.6 | Yes | |