PLAYER TOURNAMENT DETAILS
Mathew Petersen
1100147494Cape Town (WCT)Tournament details
| Tour Id | 20230380 |
| Group Id | 20230378 |
| Name | Mary-Anne Bartels Chess Tournament 2023 |
| Section | U13 |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2023-02-21 |
| End | 2023-02-21 |
| Submitted | 2023-02-26 |
| Rated | 2023-02-26 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1187.2 |
| Perform | 1442.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 36 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1186.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.54 |
| Score - Expected score | 1.46 |
| Rating +/- | 17.6 |
Analysis (Type)
| Rating | 1179.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.41 |
| Score - Expected score | 1.59 |
| Rating +/- | 31.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-21 | Van Zyl, L (Lindie) | WCT | 1141.8 | 1217.6 | B | 0 | 0.51 | -0.51 | -6.1 | 0.41 | -0.41 | -8.2 | Yes | |
| 2 | 2023-02-21 | Jacob, L (Lyvette) | WCT | 1200 | 1200 | W | 1 | 0.53 | 0.47 | 5.6 | 0.52 | 0.48 | 9.6 | Yes | |
| 3 | 2023-02-21 | De Villiers, J (Jean-Pierre) | WCT | 1200 | 1200 | W | 1 | 0.53 | 0.47 | 5.6 | 0.52 | 0.48 | 9.6 | Yes | |
| 4 | 2023-02-21 | Losper, J (Joshua) | WCT | 1175.3 | 1182.4 | B | 1 | 0.47 | 0.53 | 6.4 | 0.45 | 0.55 | 11 | Yes | |
| 5 | 2023-02-21 | Akpagu, K (Kamsi) | WCW | 1219.1 | 1211.2 | W | 1 | 0.5 | 0.5 | 6 | 0.5 | 0.5 | 10 | Yes | |