PLAYER TOURNAMENT DETAILS
Alvern Takura Changara
1130131229Bojanala Platina (NBR)Tournament details
| Tour Id | 20251020 |
| Group Id | 20251015 |
| Name | South African Junior Closed Chess Championships 2025 |
| Section | U12 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 | 4.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1521.8 |
| Perform | 1521.8 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 4 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 34 |
| Final Pos | 35 |
| Share Pos | 28 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1517.8 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.42 |
| Score - Expected score | 0.08 |
| Rating +/- | 1.6 |
Analysis (Type)
| Rating | 1509.5 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.39 |
| 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 | Mathete, O (Omphile) | LCP | 1378.1 | 1373 | B | 1 | 0.62 | 0.38 | 7.6 | 0.62 | 0.38 | 7.6 | Yes | |
| 2 | 2025-03-31 | Taylor, S (Samuel) | KED | 1713.8 | 1703.1 | W | 0 | 0.31 | -0.31 | -6.2 | 0.32 | -0.32 | -6.4 | Yes | |
| 3 | 2025-04-01 | Viljoen, A (Adrihan) | WCW | 1375.9 | 1355.2 | B | 1 | 0.62 | 0.38 | 7.6 | 0.64 | 0.36 | 7.2 | Yes | |
| 4 | 2025-04-01 | Nel, C (Charles Paul) | WCT | 1656.1 | 1654.6 | W | 0 | 0.38 | -0.38 | -7.6 | 0.37 | -0.37 | -7.4 | Yes | |
| 5 | 2025-04-03 | Motsamai, O (Ontlametse Bokamoso) | GJM | 1383.9 | 1392.2 | B | 1 | 0.61 | 0.39 | 7.8 | 0.59 | 0.41 | 8.2 | Yes | |
| 6 | 2025-04-03 | Driscoll, S (Samuel) | ENM | 1703.3 | 1699 | B | 0 | 0.24 | -0.24 | -4.8 | 0.24 | -0.24 | -4.8 | Yes | |
| 7 | 2025-04-04 | Visser, A (Aidan) | GSV | 1406.7 | 1411.8 | W | 1 | 0.67 | 0.33 | 6.6 | 0.66 | 0.34 | 6.8 | Yes | |
| 8 | 2025-04-04 | Gurayah, T (Tharshey) | KED | 1577.2 | 1560.5 | W | 0 | 0.47 | -0.47 | -9.4 | 0.48 | -0.48 | -9.6 | Yes | |
| 9 | 2025-04-05 | Truscott, A (Adriaan) | GTP | 1501 | 1492.8 | B | 0.5 | 0.48 | 0.02 | 0.4 | 0.48 | 0.02 | 0.4 | Yes | |