PLAYER TOURNAMENT DETAILS
Derick Greenwood
1090161976Ekurhuleni (GE)Tournament details
| Tour Id | 20252367 |
| Group Id | 20252365 |
| Name | Ekurhuleni North Chess Club Open Tournament 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-09 |
| Submitted | 2025-08-09 |
| Rated | 2025-08-14 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1297.3 |
| Perform | 1212.3 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 12 |
| Share Pos | 11 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1301.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.48 |
| Score - Expected score | -0.48 |
| Rating +/- | -8 |
Analysis (Type)
| Rating | 1305.5 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.5 |
| Score - Expected score | -0.5 |
| Rating +/- | -10 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-09 | Bothma, L (Liandri) | ENM | 1196.9 | 1199.4 | B | 0 | 0.58 | -0.58 | -9.6 | 0.58 | -0.58 | -11.6 | Yes | |
| 2 | 2025-08-09 | Jolly, K (Kian) | GE | 1334.7 | 1357.6 | B | 1 | 0.42 | 0.58 | 9.6 | 0.4 | 0.6 | 12 | Yes | |
| 3 | 2025-08-09 | Lin, S (Shixi) | GE | 1433.1 | 1427 | W | 0 | 0.39 | -0.39 | -6.5 | 0.4 | -0.4 | -8 | Yes | |
| 4 | 2025-08-09 | Karuppan, Z (Zebada) | GE | 1140.6 | 1142.3 | B | 1 | 0.65 | 0.35 | 5.8 | 0.65 | 0.35 | 7 | Yes | |
| 5 | 2025-08-09 | Beifus, A (Aiden) | GJM | 1381 | 1361.5 | W | 0 | 0.45 | -0.45 | -7.5 | 0.48 | -0.48 | -9.6 | Yes | |