PLAYER TOURNAMENT DETAILS
Matthew Opperman
108077754West Coast (WCU)Tournament details
| Tour Id | 20230235 |
| Group Id | 20230233 |
| Name | Genesis Chess Club Open 2023 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2023-02-04 |
| End | 2023-02-04 |
| Submitted | 2023-04-13 |
| Rated | 2023-02-28 |
| Submit age weight | 1 |
| Host | West Coast (WCU) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1415.4 |
| Perform | 1415.4 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1480.1 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.92 |
| Score - Expected score | -0.42 |
| Rating +/- | -5.1 |
Analysis (Type)
| Rating | 1346.8 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.63 |
| Score - Expected score | -0.13 |
| Rating +/- | -2.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-04 | Jacobs, S (Silveano) | WCU | 1643.7 | 1643.7 | W | 0 | 0.35 | -0.35 | -4.2 | 0.2 | -0.2 | -4 | Yes | |
| 2 | 2023-02-04 | Mdingi, L (Lucky) | WCU | 1214.9 | 1200 | B | 0 | 0.77 | -0.77 | -9.2 | 0.63 | -0.63 | -12.6 | Yes | |
| 3 | 2023-02-04 | Fillis, J (Jared) | WCU | 1334 | 1155.5 | W | 1 | 0.71 | 0.29 | 3.5 | 0.76 | 0.24 | 4.8 | Yes | |
| 4 | 2023-02-04 | Mitchells, J (Jamie-Lee) | WCU | 1450.5 | 1370.7 | B | 0.5 | 0.49 | 0.01 | 0.1 | 0.43 | 0.07 | 1.4 | Yes | |
| 5 | 2023-02-04 | Njokweni, L (Llyabona) | WCU | 1433.7 | 1289.5 | W | 1 | 0.6 | 0.4 | 4.8 | 0.61 | 0.39 | 7.8 | Yes | |