PLAYER TOURNAMENT DETAILS
Antonie Retief
1120111803Johannesburg Metro (GJM)Tournament details
| Tour Id | 20221853 |
| Group Id | 20221853 |
| Name | CPH Chess Clubs Challenge 2022 |
| Section | Primary Schools |
| Rounds | 6 |
| Format | Swiss |
| Type | Rapid |
| Start | 2022-11-12 |
| End | 2022-11-12 |
| Submitted | 2022-11-14 |
| Rated | 2022-11-14 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 20 |
| Time weight | 0.472 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1302.3 |
| Perform | 1302.3 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 14 |
| Final Pos | 25 |
| Share Pos | 19 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1281.9 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.42 |
| Score - Expected score | 0.08 |
| Rating +/- | 0.8 |
Analysis (Type)
| Rating | 1141.6 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.2 |
| Score - Expected score | 0.3 |
| Rating +/- | 6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-11-12 | Maseko, N (Nhlanhla) | GJM | 1200 | 1200 | W | 1 | 0.64 | 0.36 | 3.4 | 0.47 | 0.53 | 10.6 | Yes | |
| 2 | 2022-11-12 | Meades, RA (Ruben Abraham) | GTP | 1318.1 | 1321.8 | B | 1 | 0.42 | 0.58 | 5.5 | 0.25 | 0.75 | 15 | Yes | |
| 3 | 2022-11-12 | Thorulsley, K (Kairaav) | GJM | 1321.2 | 978.1 | W | 0 | 0.5 | -0.5 | -4.7 | 0.73 | -0.73 | -14.6 | Yes | |
| 4 | 2022-11-12 | Chinoruma, K (Kupa) | GJM | 1316 | 1220 | W | 0.5 | 0.5 | 0 | 0 | 0.45 | 0.05 | 1 | Yes | |
| 5 | 2022-11-12 | Hu-Grobbelaar, L (Lalu) | GE | 1356.4 | 1285.5 | B | 0 | 0.37 | -0.37 | -3.5 | 0.29 | -0.29 | -5.8 | Yes | |
| 6 | 2022-11-12 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||