PLAYER TOURNAMENT DETAILS
Marvin Robertson
1140137570Cape Winelands (WCW)Tournament details
| Tour Id | 20230251 |
| Group Id | 20230249 |
| Name | Cape Winelands Schools Chess - Trials 1 2023 |
| Section | U9 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-02-18 |
| End | 2023-02-18 |
| Submitted | 2023-02-21 |
| Rated | 2023-02-21 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1176.8 |
| Perform | 1431.8 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 6 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1217.8 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.78 |
| Score - Expected score | 1.22 |
| Rating +/- | 20.3 |
Analysis (Type)
| Rating | 1193.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.73 |
| Score - Expected score | 1.27 |
| Rating +/- | 25.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-18 | Els, P (Petri) | WCW | 1272.2 | 1200 | B | 1 | 0.39 | 0.61 | 10.1 | 0.45 | 0.55 | 11 | Yes | |
| 2 | 2023-02-18 | Makipa, M (Michael) | WCW | 1068.5 | 1078.4 | W | 1 | 0.72 | 0.28 | 4.6 | 0.68 | 0.32 | 6.4 | Yes | |
| 3 | 2023-02-18 | Van Wyk, M (Micaile) | WCW | 1143.2 | 1129.2 | W | 1 | 0.63 | 0.37 | 6.1 | 0.62 | 0.38 | 7.6 | Yes | |
| 4 | 2023-02-18 | Beswick, C (Colby) | WCW | 1200 | 1200 | W | 0 | 0.56 | -0.56 | -9.3 | 0.53 | -0.53 | -10.6 | Yes | |
| 5 | 2023-02-18 | Van Zyl, A (Adam) | WCW | 1200 | 1200 | B | 1 | 0.48 | 0.52 | 8.6 | 0.45 | 0.55 | 11 | Yes | |