PLAYER TOURNAMENT DETAILS
Derek Neethling
1170314220Cape Town (WCT)Tournament details
| Tour Id | 20253150 |
| Group Id | 20253150 |
| Name | UCT Open Chess Championship 2025 |
| Section | U10 |
| Rounds | 6 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-10-11 |
| End | 2025-10-11 |
| Submitted | 2025-10-15 |
| Rated | 2025-10-15 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 25 |
| Time weight | 0.54 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1333.4 |
| Perform | 1475 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 7 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1446.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.79 |
| Score - Expected score | 0.21 |
| Rating +/- | 2.3 |
Analysis (Type)
| Rating | 1396.9 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.6 |
| Score - Expected score | 0.4 |
| Rating +/- | 8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-10-11 | Whyatt, C (Charles) | WCT | 1201.2 | 1186.4 | W | 1 | 0.83 | 0.17 | 1.8 | 0.79 | 0.21 | 4.2 | Yes | |
| 2 | 2025-10-11 | van Eck, I (Ian) | WCT | 1246.5 | 1250.2 | B | 1 | 0.69 | 0.31 | 3.3 | 0.63 | 0.37 | 7.4 | Yes | |
| 3 | 2025-10-11 | Marais, A (Alexander) | WCT | 1543.4 | 1500.7 | W | 0 | 0.43 | -0.43 | -4.6 | 0.42 | -0.42 | -8.4 | Yes | |
| 4 | 2025-10-11 | Ghamlouche, I (Isabelle) | WCT | 1298.8 | 1232.3 | B | 1 | 0.63 | 0.37 | 4 | 0.65 | 0.35 | 7 | Yes | |
| 5 | 2025-10-11 | Zhang, M (Ming Xuan Jesse) | WCT | 1489.3 | 1457.3 | W | 0 | 0.49 | -0.49 | -5.3 | 0.47 | -0.47 | -9.4 | Yes | |
| 6 | 2025-10-11 | Levin, J (Jamie) | WCW | 1220.9 | 1240.8 | B | 1 | 0.72 | 0.28 | 3 | 0.64 | 0.36 | 7.2 | Yes | |