PLAYER TOURNAMENT DETAILS
Erik Ottermann
1130136642Tshwane (GTP)Tournament details
| Tour Id | 20230145 |
| Group Id | 20230142 |
| Name | Laerskool Constantiapark Open Chess Tournament 2023 |
| Section | U12 |
| 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 | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1265.4 |
| Perform | 1180.4 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 22 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1210.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.14 |
| Score - Expected score | -0.14 |
| Rating +/- | -2.3 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.12 |
| Score - Expected score | -0.12 |
| Rating +/- | -2.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-18 | Van Rooyen, D (Dandre) | GTP | 1180.8 | 1170.8 | B | 1 | 0.49 | 0.51 | 8.5 | 0.49 | 0.51 | 10.2 | Yes | |
| 2 | 2023-02-18 | Minny, O (Oban) | GTP | 1391.9 | 1378.2 | W | 1 | 0.33 | 0.67 | 11.1 | 0.33 | 0.67 | 13.4 | Yes | |
| 3 | 2023-02-18 | Retief, A (Antonie) | GJM | 1344.3 | 1331.6 | B | 0 | 0.3 | -0.3 | -5 | 0.31 | -0.31 | -6.2 | Yes | |
| 4 | 2023-02-18 | Upadhyay, S (Savya) | GJM | 1210 | 1210.4 | W | 0 | 0.54 | -0.54 | -9 | 0.53 | -0.53 | -10.6 | Yes | |
| 5 | 2023-02-18 | Fraser, J (Jacobus) | GTP | 1200 | 1200 | B | 0 | 0.47 | -0.47 | -7.8 | 0.46 | -0.46 | -9.2 | Yes | |