PLAYER TOURNAMENT DETAILS
Amila Mamatu
1070154726Buffalo City (EBC)Tournament details
| Tour Id | 20250035 |
| Group Id | 20250026 |
| Name | NMBCU vs BCC Derby Chess Invitational 2025 |
| Section | Open A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-01-10 |
| End | 2025-01-11 |
| Submitted | 2025-01-16 |
| Rated | 2025-01-16 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 65 |
| Time weight | 0.853 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1315.9 |
| Perform | 1145.9 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 18 |
| Share Pos | 18 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1389.7 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.89 |
| Score - Expected score | -1.39 |
| Rating +/- | -23.7 |
Analysis (Type)
| Rating | 1391.6 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.93 |
| Score - Expected score | -1.43 |
| Rating +/- | -28.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-01-10 | Furstenburg, O (Olivier) | EBC | 1266.4 | 1258.3 | B | 1 | 0.6 | 0.4 | 6.8 | 0.61 | 0.39 | 7.8 | Yes | |
| 2 | 2025-01-10 | Magwa, S (Sanele) | ENM | 1227.2 | 1200 | W | 0.5 | 0.73 | -0.23 | -3.9 | 0.76 | -0.26 | -5.2 | Yes | |
| 3 | 2025-01-11 | Banda, B (Benjamin) | ENM | 1568.6 | 1581.2 | B | 0 | 0.25 | -0.25 | -4.3 | 0.24 | -0.24 | -4.8 | Yes | |
| 4 | 2025-01-11 | Collett, S (Samuel) | ENM | 1320.3 | 1329.9 | B | 0 | 0.54 | -0.54 | -9.2 | 0.53 | -0.53 | -10.6 | Yes | |
| 5 | 2025-01-11 | Cerfonteyn, Z (Zeenat) | ENM | 1196.9 | 1184.8 | W | 0 | 0.77 | -0.77 | -13.1 | 0.78 | -0.78 | -15.6 | Yes | |