PLAYER TOURNAMENT DETAILS
Isabella Cornelissen
2120316619West Coast (WCU)Tournament details
| Tour Id | 20253542 |
| Group Id | 20253542 |
| Name | West Coast Schools Chess Grand Challenge League 2025 |
| Section | PS Development |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-11-08 |
| End | 2025-11-08 |
| Submitted | 2025-11-17 |
| Rated | 2025-11-19 |
| Submit age weight | 1 |
| Host | West Coast (WCU) |
| Total time | 30 |
| Time weight | 0.6 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1213.2 |
| Perform | 1298.2 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 41 |
| Final Pos | 15 |
| Share Pos | 13 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1193.7 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.34 |
| Score - Expected score | 0.66 |
| Rating +/- | 7.9 |
Analysis (Type)
| Rating | 1186.5 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.17 |
| Score - Expected score | 0.83 |
| Rating +/- | 16.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-11-08 | van Niekerk, S (Skyler) | WCU | 1200 | 1200 | B | 0 | 0.45 | -0.45 | -5.4 | 0.44 | -0.44 | -8.8 | Yes | |
| 2 | 2025-11-08 | Adonis, J (Jarquin) | WCU | 1200 | 1200 | W | 1 | 0.53 | 0.47 | 5.6 | 0.53 | 0.47 | 9.4 | Yes | |
| 3 | 2025-11-08 | Goliath, C (Chloe) | WCU | 1200 | 1200 | B | 1 | 0.45 | 0.55 | 6.6 | 0.44 | 0.56 | 11.2 | Yes | |
| 4 | 2025-11-08 | Avontuur, A (Al-Meeche) | WCU | 1241.2 | 1327.1 | W | 1 | 0.49 | 0.51 | 6.1 | 0.38 | 0.62 | 12.4 | Yes | |
| 5 | 2025-11-08 | Muller, A (Adrian) | WCU | 1224.6 | 1254.5 | B | 0 | 0.42 | -0.42 | -5 | 0.38 | -0.38 | -7.6 | Yes | |