PLAYER TOURNAMENT DETAILS
Erik Georg Pieterse
1090118184Ekurhuleni (GE)Tournament details
| Tour Id | 20220909 |
| Group Id | 20220908 |
| Name | ACB Invitation Chess Tournament 2022 |
| Section | U11+U13 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2022-06-11 |
| End | 2022-06-11 |
| Submitted | 2022-06-29 |
| Rated | 2022-06-29 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1197.1 |
| Perform | 1452.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 13 |
| Final Pos | 9 |
| Share Pos | 3 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1306.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.1 |
| Score - Expected score | 0.9 |
| Rating +/- | 14.9 |
Analysis (Type)
| Rating | 1297.3 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.04 |
| Score - Expected score | 0.96 |
| Rating +/- | 19.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-06-11 | Mamburu, T (Tiana) | GE | 1200.7 | 1200.4 | B | 1 | 0.58 | 0.42 | 7 | 0.57 | 0.43 | 8.6 | Yes | |
| 2 | 2022-06-11 | Labuschagne, G (Gideon Gerhard) | GE | 1224.9 | 1230.4 | W | 0 | 0.64 | -0.64 | -10.6 | 0.62 | -0.62 | -12.4 | Yes | |
| 3 | 2022-06-11 | Geyer, J (Jano) | GE | 1103.8 | 1086.4 | B | 1 | 0.69 | 0.31 | 5.1 | 0.7 | 0.3 | 6 | Yes | |
| 4 | 2022-06-11 | Van Rooyen, M (Mia) | GE | 1247.4 | 1255.6 | W | 1 | 0.61 | 0.39 | 6.5 | 0.59 | 0.41 | 8.2 | Yes | |
| 5 | 2022-06-11 | Manaka, P (Ponagalo) | GE | 1208.6 | 1210.4 | B | 1 | 0.57 | 0.43 | 7.1 | 0.56 | 0.44 | 8.8 | Yes | |