PLAYER TOURNAMENT DETAILS
Tristan Jonkers
108087782Cape Town (WCT)Tournament details
| Tour Id | 20252449 |
| Group Id | 20252446 |
| Name | Kraaifontein Schools Rapid Chess Tournament 2025 |
| Section | Advaned Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-08-09 |
| End | 2025-08-09 |
| Submitted | 2025-08-18 |
| Rated | 2025-08-20 |
| Submit age weight | 1 |
| Host | Cape Town (WCT) |
| Total time | 15 |
| Time weight | 0.388 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1451.3 |
| Perform | 1238.8 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 4 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1530.5 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.37 |
| Score - Expected score | -1.37 |
| Rating +/- | -10.6 |
Analysis (Type)
| Rating | 1451.5 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.4 |
| Score - Expected score | -1.4 |
| Rating +/- | -28 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-09 | Pfende, T (Takudwza) | WCT | 1446 | 1355.4 | B | 0 | 0.56 | -0.56 | -4.4 | 0.57 | -0.57 | -11.4 | Yes | |
| 2 | 2025-08-09 | Kabuanga, A (Andre) | WCT | 1259.7 | 1284.9 | W | 1 | 0.86 | 0.14 | 1.1 | 0.74 | 0.26 | 5.2 | Yes | |
| 3 | 2025-08-09 | Blauw, S (Siyamthanda) | WCT | 1588.5 | 1492.5 | B | 0 | 0.39 | -0.39 | -3 | 0.41 | -0.41 | -8.2 | Yes | |
| 4 | 2025-08-09 | Matthee, C (Connor) | WCT | 1510.9 | 1329.9 | W | 0 | 0.56 | -0.56 | -4.4 | 0.68 | -0.68 | -13.6 | Yes | |
| 5 | 2025-08-09 | Devaney, N (Nigel) | WCT | 1501.4 | 1295.1 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |