PLAYER TOURNAMENT DETAILS
Wilhelm Petzer
1140135771Tshwane (GTP)Tournament details
| Tour Id | 20230144 |
| Group Id | 20230142 |
| Name | Laerskool Constantiapark Open Chess Tournament 2023 |
| Section | U10 |
| Rounds | 5 |
| Format | Round-Robin |
| Type | Standard |
| Start | 2023-02-18 |
| End | 2023-02-18 |
| Submitted | 2023-02-24 |
| Rated | 2023-02-24 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1183.6 |
| Perform | 1268.6 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1218.9 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.75 |
| Score - Expected score | 0.25 |
| Rating +/- | 4.1 |
Analysis (Type)
| Rating | 1222.4 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.79 |
| Score - Expected score | 0.21 |
| Rating +/- | 4.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-18 | Mulamattathil, R (Raynah) | GTP | 1127.2 | 1113.9 | W | 1 | 0.65 | 0.35 | 5.8 | 0.67 | 0.33 | 6.6 | Yes | |
| 2 | 2023-02-18 | Raath, E (Emma) | GTP | 1242.3 | 1245.2 | B | 0 | 0.43 | -0.43 | -7.1 | 0.43 | -0.43 | -8.6 | Yes | |
| 3 | 2023-02-18 | Haupt, N (Nia) | GTP | 1025.2 | 1002.8 | W | 1 | 0.77 | 0.23 | 3.8 | 0.8 | 0.2 | 4 | Yes | |
| 4 | 2023-02-18 | Breytenbach, E (Ewan) | GTP | 1237.5 | 1246 | B | 1 | 0.44 | 0.56 | 9.3 | 0.43 | 0.57 | 11.4 | Yes | |
| 5 | 2023-02-18 | Van Der Merwe, A (Aiden Joshua) | CSA | 1286 | 1294.8 | W | 0 | 0.46 | -0.46 | -7.6 | 0.46 | -0.46 | -9.2 | Yes | |