PLAYER TOURNAMENT DETAILS
Marvin Robertson
1140137570Cape Winelands (WCW)Tournament details
| Tour Id | 20230604 |
| Group Id | 20230604 |
| Name | CWIS Inaugural Chess Championships 2023 |
| Section | |
| Rounds | 5 |
| Format | Swiss |
| Type | Blitz |
| Start | 2023-03-04 |
| End | 2023-03-04 |
| Submitted | 2023-03-31 |
| Rated | 2023-03-31 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 10 |
| Time weight | 0.29 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1249.1 |
| Perform | 1504.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1278.2 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.63 |
| Score - Expected score | 1.37 |
| Rating +/- | 7.9 |
Analysis (Type)
| Rating | 1352 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.9 |
| Score - Expected score | 1.1 |
| Rating +/- | 22 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-04 | Llopis Thomas, M (Matisse) | WCW | 1167.1 | 1151.2 | W | 1 | 0.67 | 0.33 | 1.9 | 0.78 | 0.22 | 4.4 | Yes | |
| 2 | 2023-03-04 | Mvundura, I (Israela) | WCW | 1226.6 | 1267.2 | B | 1 | 0.52 | 0.48 | 2.8 | 0.56 | 0.44 | 8.8 | Yes | |
| 3 | 2023-03-04 | Arendorff, F (Franklin) | WCW | 1185.5 | 1262.4 | W | 1 | 0.65 | 0.35 | 2 | 0.65 | 0.35 | 7 | Yes | |
| 4 | 2023-03-04 | Robertson, J (Jonah) | WCW | 1466.1 | 1499.1 | B | 0 | 0.24 | -0.24 | -1.4 | 0.29 | -0.29 | -5.8 | Yes | |
| 5 | 2023-03-04 | Jansen, A (Adriano) | WCW | 1200 | 1200 | B | 1 | 0.55 | 0.45 | 2.6 | 0.64 | 0.36 | 7.2 | Yes | |