PLAYER TOURNAMENT DETAILS
Devan Grobbler
1070162624Chess South Africa (CSA)Tournament details
| Tour Id | 20231929 |
| Group Id | 20231927 |
| Name | Makhanda Schools Chess Championship 2023 |
| Section | A |
| Rounds | 6 |
| Format | Swiss |
| Type | Rapid |
| Start | 2023-09-30 |
| End | 2023-09-30 |
| Submitted | 2023-10-19 |
| Rated | 2023-09-30 |
| Submit age weight | 1 |
| Host | Sarah Baartman (ESB) |
| Total time | 15 |
| Time weight | 0.388 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1196.6 |
| Perform | 1111.6 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.48 |
| Score - Expected score | -0.48 |
| Rating +/- | -3.7 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.5 |
| Score - Expected score | -0.5 |
| Rating +/- | -10 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-09-30 | Vena, O (Oyisa) | ESB | 1191.4 | 1181.6 | B | 0 | 0.47 | -0.47 | -3.7 | 0.48 | -0.48 | -9.6 | Yes | |
| 2 | 2023-09-30 | Gosha, P (Patson) | ESB | 1192.4 | 1187.8 | B | 1 | 0.47 | 0.53 | 4.1 | 0.47 | 0.53 | 10.6 | Yes | |
| 3 | 2023-09-30 | Papu, B (Bunakho) | ESB | 1208.6 | 1218.4 | W | 0 | 0.53 | -0.53 | -4.1 | 0.52 | -0.52 | -10.4 | Yes | |
| 4 | 2023-09-30 | Vubela, L (Luvano) | ESB | 1190.6 | 1180 | W | 0 | 0.55 | -0.55 | -4.3 | 0.57 | -0.57 | -11.4 | Yes | |
| 5 | 2023-09-30 | Olunje, J (Jama) | CSA | 1200 | 1200 | B | 1 | 0.46 | 0.54 | 4.2 | 0.46 | 0.54 | 10.8 | Yes | |
| 6 | 2023-09-30 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||