PLAYER TOURNAMENT DETAILS
Siyabonga Mamba
100020334Ekurhuleni (GE)Tournament details
| Tour Id | 22601 |
| Group Id | 0 |
| Name | 2012 Gauteng Schools Team Chess Championships U 13 |
| Section | |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2012-10-27 |
| End | 2012-10-27 |
| Submitted | 2012-10-27 |
| Rated | 2012-11-01 |
| Submit age weight | 1 |
| Host | Gauteng North (GN) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 2 |
| Score | 0.5 |
| Percent | 25 |
| Dp | -736 |
| Aor | 2171 |
| Perform | 886 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 1 |
| Losses | 1 |
| 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 | 23 |
| Share Pos | 23 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1059 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 0.93 |
| Score - Expected score | -0.43 |
| Rating +/- | -7.1 |
Analysis (Type)
| Rating | 1059 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 0.93 |
| Score - Expected score | -0.43 |
| Rating +/- | -8.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 4 | 2012-10-27 | Esterhuizen, H (Hanlo) | GM | 1257 | 1257 | B | 0 | 0.24 | -0.24 | -4 | -0.24 | 0.24 | 4.8 | Yes | |
| 5 | 2012-10-27 | Jansen Van Rensburg, Z (Zander) | GW | 914 | 914 | W | 0.5 | 0.69 | -0.19 | -3.2 | -0.19 | 0.69 | 13.8 | Yes | |