PLAYER TOURNAMENT DETAILS
Laker Gruenenfelder
1120107815Ekurhuleni (GE)Tournament details
| Tour Id | 20221933 |
| Group Id | 20221925 |
| Name | 2022 South African Junior Team Chess Championships |
| Section | U12 Open |
| Rounds | 7 |
| Format | Team |
| Type | Classical |
| Start | 2022-12-04 |
| End | 2022-12-08 |
| Submitted | 2022-12-16 |
| Rated | 2022-12-16 |
| Submit age weight | 1 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1204 |
| Perform | 1345.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 3 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 82 |
| Final Pos | 47 |
| Share Pos | 41 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1243.9 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.28 |
| Score - Expected score | 0.72 |
| Rating +/- | 14.4 |
Analysis (Type)
| Rating | 1240.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.19 |
| Score - Expected score | 0.81 |
| Rating +/- | 16.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-04 | Van Romburgh, H (Hannes) | NWP | 1168.9 | 1161.6 | W | 1 | 0.63 | 0.37 | 7.4 | 0.63 | 0.37 | 7.4 | Yes | |
| 2 | 2022-12-04 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 3 | 2022-12-05 | Snyman, J (Jacques) | GTP | 1120.5 | 1111.7 | B | 0 | 0.6 | -0.6 | -12 | 0.61 | -0.61 | -12.2 | Yes | |
| 4 | 2022-12-06 | Nzuza, S (Siphesihle) | KIK | 1179 | 1191.2 | B | 1 | 0.53 | 0.47 | 9.4 | 0.52 | 0.48 | 9.6 | Yes | |
| 5 | 2022-12-07 | Gouws, K (Karah) | NBR | 1277.1 | 1274.3 | W | 1 | 0.5 | 0.5 | 10 | 0.5 | 0.5 | 10 | Yes | |
| 6 | 2022-12-07 | Maritz, J (Jandre) | FMB | 1169.1 | 1243 | W | 1 | 0.63 | 0.37 | 7.4 | 0.54 | 0.46 | 9.2 | Yes | |
| 7 | 2022-12-08 | Klopper, PA (Phillippus Arnoldus) | GTP | 1309.4 | 1297.3 | B | 0 | 0.38 | -0.38 | -7.6 | 0.39 | -0.39 | -7.8 | Yes | |