PLAYER TOURNAMENT DETAILS
Zachary Koch
1070145616Johannesburg Metro (GJM)Tournament details
| Tour Id | 20230480 |
| Group Id | 20230477 |
| Name | JNW Open - Crawford 2023 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-03-04 |
| End | 2023-03-04 |
| Submitted | 2023-03-06 |
| Rated | 2023-03-06 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1228.7 |
| Perform | 1483.7 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 30 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1213.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.45 |
| Score - Expected score | 1.55 |
| Rating +/- | 25.7 |
Analysis (Type)
| Rating | 1215.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.48 |
| Score - Expected score | 1.52 |
| Rating +/- | 30.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-04 | Ramaila, M (Mahlogonolo) | GJM | 1200 | 1200 | W | 1 | 0.56 | 0.44 | 7.3 | 0.56 | 0.44 | 8.8 | Yes | |
| 2 | 2023-03-04 | Cilliers, R (Ruben) | GJM | 1247.1 | 1247.1 | B | 0 | 0.42 | -0.42 | -7 | 0.42 | -0.42 | -8.4 | Yes | |
| 3 | 2023-03-04 | Pieters, N (Nicholas) | GJM | 1200 | 1200 | W | 1 | 0.56 | 0.44 | 7.3 | 0.56 | 0.44 | 8.8 | Yes | |
| 4 | 2023-03-04 | Adamson, A (Amani) | GTP | 1261.4 | 1259.9 | B | 1 | 0.4 | 0.6 | 10 | 0.41 | 0.59 | 11.8 | Yes | |
| 5 | 2023-03-04 | Steyn, A (Anneke) | GJM | 1235.2 | 1225.7 | W | 1 | 0.52 | 0.48 | 8 | 0.53 | 0.47 | 9.4 | Yes | |