PLAYER TOURNAMENT DETAILS
Alex Yang
109086362Tshwane (GTP)Tournament details
| Tour Id | 20210344 |
| Group Id | 20210342 |
| Name | 2021 Gauteng Schools Chess Championships |
| Section | U13 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2021-10-16 |
| End | 2021-10-16 |
| Submitted | 2021-10-17 |
| Rated | 2021-10-17 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1288.5 |
| Perform | 1543.5 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 14 |
| Share Pos | 4 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1426.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.26 |
| Score - Expected score | 0.74 |
| Rating +/- | 12.3 |
Analysis (Type)
| Rating | 1412 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.24 |
| Score - Expected score | 0.76 |
| Rating +/- | 15.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2021-10-16 | Perry-Fisher, IE (Iain Eric) | GWR | 1209.3 | 1212.4 | B | 1 | 0.71 | 0.29 | 4.8 | 0.69 | 0.31 | 6.2 | Yes | |
| 2 | 2021-10-16 | Cronje, NM (Nicolaas Mattheus) | GE | 1212.4 | 1202.7 | W | 1 | 0.79 | 0.21 | 3.5 | 0.79 | 0.21 | 4.2 | Yes | |
| 3 | 2021-10-16 | Dreyer, NJ (Nicolaas) | GTP | 1368.8 | 1330.3 | B | 1 | 0.53 | 0.47 | 7.8 | 0.55 | 0.45 | 9 | Yes | |
| 4 | 2021-10-16 | Nwedo, K (Khodani) | GJM | 1449.1 | 1443.3 | B | 0 | 0.43 | -0.43 | -7.1 | 0.42 | -0.42 | -8.4 | Yes | |
| 5 | 2021-10-16 | Tlale, L (Lefa) | GJM | 1202.9 | 1199.1 | W | 1 | 0.8 | 0.2 | 3.3 | 0.79 | 0.21 | 4.2 | Yes | |