PLAYER TOURNAMENT DETAILS
Reuben Jansen Van Vuren
1170302095Sedibeng (GSV)Tournament details
| Tour Id | 20251016 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U8 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-03-31 |
| End | 2025-04-05 |
| Submitted | 2025-04-09 |
| Rated | 2025-04-09 |
| Submit age weight | 1 |
| Host | Cape Winelands (WCW) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 5 |
| Percent | 55.6 |
| Dp | 47.2 |
| Aor | 1338.7 |
| Perform | 1385.9 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 0 |
| Losses | 4 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 26 |
| Final Pos | 18 |
| Share Pos | 12 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1386 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.95 |
| Score - Expected score | 0.05 |
| Rating +/- | 1 |
Analysis (Type)
| Rating | 1389.4 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 5.11 |
| Score - Expected score | -0.11 |
| Rating +/- | -2.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-31 | Coetzer, R (Rossouw) | WOS | 1471.5 | 1381.9 | W | 0 | 0.44 | -0.44 | -8.8 | 0.55 | -0.55 | -11 | Yes | |
| 2 | 2025-03-31 | Varadharajan, A (Akilan) | WCT | 1197.7 | 1199.9 | B | 0 | 0.68 | -0.68 | -13.6 | 0.68 | -0.68 | -13.6 | Yes | |
| 3 | 2025-04-01 | Abrahams, L (Levi) | ENM | 1179.5 | 1176.6 | B | 1 | 0.7 | 0.3 | 6 | 0.71 | 0.29 | 5.8 | Yes | |
| 4 | 2025-04-01 | Botha, E (Erasmus Albertus) | NBR | 1250.8 | 1255 | W | 1 | 0.7 | 0.3 | 6 | 0.7 | 0.3 | 6 | Yes | |
| 5 | 2025-04-03 | Lotlhare, O (Oreratile) | NBR | 1410.9 | 1397.2 | B | 0 | 0.43 | -0.43 | -8.6 | 0.45 | -0.45 | -9 | Yes | |
| 6 | 2025-04-03 | Mostert, M (Matthew) | GTP | 1215.6 | 1212 | W | 0 | 0.74 | -0.74 | -14.8 | 0.75 | -0.75 | -15 | Yes | |
| 7 | 2025-04-04 | Poole, C (Cayden) | WCT | 1309.6 | 1309.8 | B | 1 | 0.55 | 0.45 | 9 | 0.55 | 0.45 | 9 | Yes | |
| 8 | 2025-04-04 | Rostoll, A (Arno) | WEG | 1494.2 | 1496.8 | W | 1 | 0.42 | 0.58 | 11.6 | 0.42 | 0.58 | 11.6 | Yes | |
| 9 | 2025-04-05 | Botes, L (Levi) | NBR | 1518.3 | 1511.8 | B | 1 | 0.3 | 0.7 | 14 | 0.32 | 0.68 | 13.6 | Yes | |