PLAYER TOURNAMENT DETAILS
Samuel Chang
110088674Buffalo City (EBC)Tournament details
| Tour Id | 20221947 |
| Group Id | 20221925 |
| Name | 2022 South African Junior Wild Card Chess Championships |
| Section | U14 Open |
| Rounds | 7 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-12-09 |
| End | 2022-12-12 |
| Submitted | 2022-12-16 |
| Rated | 2022-12-16 |
| Submit age weight | 1 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 7 |
| Score | 6 |
| Percent | 85.7 |
| Dp | 303.6 |
| Aor | 1390.1 |
| Perform | 1693.7 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 2 |
| Losses | 0 |
| White | 3 |
| Black | 4 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1443.7 |
| K-factor | 20 |
| Score | 6 |
| Expected score | 3.89 |
| Score - Expected score | 2.11 |
| Rating +/- | 42.2 |
Analysis (Type)
| Rating | 1428.5 |
| K-factor | 20 |
| Score | 6 |
| Expected score | 3.91 |
| Score - Expected score | 2.09 |
| Rating +/- | 41.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-09 | Hattingh, T (Tiaan) | GE | 1452.3 | 1427.8 | B | 1 | 0.45 | 0.55 | 11 | 0.46 | 0.54 | 10.8 | Yes | |
| 2 | 2022-12-09 | Mphomane, O (Omolemo) | NBR | 1178.2 | 1168.6 | W | 1 | 0.85 | 0.15 | 3 | 0.84 | 0.16 | 3.2 | Yes | |
| 3 | 2022-12-10 | Gounder, A (Arun) | GTP | 1415 | 1381 | B | 1 | 0.49 | 0.51 | 10.2 | 0.51 | 0.49 | 9.8 | Yes | |
| 4 | 2022-12-10 | Kutchoukov, I (Ivan) | GTP | 1364.6 | 1353.8 | W | 1 | 0.63 | 0.37 | 7.4 | 0.63 | 0.37 | 7.4 | Yes | |
| 5 | 2022-12-11 | Weng, Y (Yu Bo (David)) | GJM | 1449.1 | 1417.1 | B | 0.5 | 0.45 | 0.05 | 1 | 0.47 | 0.03 | 0.6 | Yes | |
| 6 | 2022-12-11 | Botha, T (Tyler) | EBC | 1412.2 | 1409.1 | W | 1 | 0.58 | 0.42 | 8.4 | 0.56 | 0.44 | 8.8 | Yes | |
| 7 | 2022-12-12 | Cressey, RJ (Ryelee Jordan) | EBC | 1459.3 | 1451.2 | B | 0.5 | 0.44 | 0.06 | 1.2 | 0.43 | 0.07 | 1.4 | Yes | |