PLAYER TOURNAMENT DETAILS
Rudy Trevor Koopstadt
189016239Cape Town (WCT)Tournament details
| Tour Id | 20253279 |
| Group Id | 20253276 |
| Name | Cape Town Chess Federation Club League 2025 |
| Section | B |
| Rounds | 11 |
| Format | Team |
| Type | Classical |
| Start | 2025-07-26 |
| End | 2025-09-27 |
| Submitted | 2025-10-23 |
| Rated | 2025-10-23 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 6 |
| Score | 1.5 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1675.4 |
| Perform | 1462.9 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 3 |
| Losses | 3 |
| White | 2 |
| Black | 4 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 117 |
| Final Pos | 90 |
| Share Pos | 84 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1479.6 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.68 |
| Score - Expected score | -0.18 |
| Rating +/- | -3.6 |
Analysis (Type)
| Rating | 1460.6 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.75 |
| Score - Expected score | -0.25 |
| Rating +/- | -5 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-26 | Makhubela, S (Samuel Thabiso) | GJM | 1506.1 | 1469 | B | 0.5 | 0.43 | 0.07 | 1.4 | 0.45 | 0.05 | 1 | Yes | |
| 2 | 2025-07-26 | Kroutz, M (Monray) | WCW | 1492.6 | 1454.7 | B | 0.5 | 0.44 | 0.06 | 1.2 | 0.47 | 0.03 | 0.6 | Yes | |
| 3 | 2025-08-16 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not participate) | |||
| 4 | 2025-08-16 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not participate) | |||
| 5 | 2025-08-23 | De Wit, M (Marnus) | WCT | 1598.9 | 1580.1 | W | 0.5 | 0.4 | 0.1 | 2 | 0.4 | 0.1 | 2 | Yes | |
| 6 | 2025-08-23 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not participate) | |||
| 7 | 2025-09-13 | Makhubu, T (Thembisile) | WCW | WRM | 1539.2 | 1490.1 | B | 0 | 0.39 | -0.39 | -7.8 | 0.42 | -0.42 | -8.4 | Yes |
| 8 | 2025-09-13 | Aguirre, B (Bryan) | WCT | PM | 1985.3 | 1994.1 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 9 | 2025-09-20 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not participate) | |||
| 10 | 2025-09-20 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not participate) | |||
| 11 | 2025-09-27 | Boshoma, C (Chisomo) | NBR | WCM | 1930.5 | 1930.5 | W | 0 | 0.02 | -0.02 | -0.4 | 0.01 | -0.01 | -0.2 | Yes |