PLAYER TOURNAMENT DETAILS
Willem Steyn
1130111369Mangaung (FMB)Tournament details
| Tour Id | 20230676 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U10 Boys |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2023-03-31 |
| End | 2023-04-04 |
| Submitted | 2023-04-05 |
| Rated | 2023-04-05 |
| Submit age weight | 1 |
| Host | Chess South Africa (CSA) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1377.6 |
| Perform | 1330.3 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 4 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 19 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1318.4 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.84 |
| Score - Expected score | 0.16 |
| Rating +/- | 3.2 |
Analysis (Type)
| Rating | 1274.3 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.52 |
| Score - Expected score | 0.48 |
| Rating +/- | 9.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | Chipunza, J (Jaden) | ENM | 1464.6 | 1469.8 | W | 0 | 0.37 | -0.37 | -7.4 | 0.31 | -0.31 | -6.2 | Yes | |
| 2 | 2023-03-31 | Retief, M (Michael) | GJM | 1430.4 | 1415 | B | 0 | 0.33 | -0.33 | -6.6 | 0.29 | -0.29 | -5.8 | Yes | |
| 3 | 2023-04-01 | Van Loggerenberg, E (Elandre) | GE | 1335.1 | 1321.6 | W | 0 | 0.52 | -0.52 | -10.4 | 0.49 | -0.49 | -9.8 | Yes | |
| 4 | 2023-04-01 | Slabbert, M (Marko) | GTP | 1289.3 | 1269.8 | B | 1 | 0.49 | 0.51 | 10.2 | 0.46 | 0.54 | 10.8 | Yes | |
| 5 | 2023-04-02 | Prinsloo, A (Alexander) | GJM | 1460.2 | 1460.1 | B | 0 | 0.29 | -0.29 | -5.8 | 0.24 | -0.24 | -4.8 | Yes | |
| 6 | 2023-04-02 | Minny, O (Oban) | GTP | 1291.2 | 1258.8 | W | 0.5 | 0.57 | -0.07 | -1.4 | 0.56 | -0.06 | -1.2 | Yes | |
| 7 | 2023-04-03 | Prinsloo, N (Nicholas) | GJM | 1445.9 | 1444.1 | B | 1 | 0.31 | 0.69 | 13.8 | 0.26 | 0.74 | 14.8 | Yes | |
| 8 | 2023-04-03 | Pieterse, F (Fourie) | GE | 1383.4 | 1379.6 | W | 1 | 0.47 | 0.53 | 10.6 | 0.42 | 0.58 | 11.6 | Yes | |
| 9 | 2023-04-04 | Mbewe, L (Lumi) | KED | 1297.9 | 1253 | B | 0.5 | 0.48 | 0.02 | 0.4 | 0.48 | 0.02 | 0.4 | Yes | |