PLAYER TOURNAMENT DETAILS
Christiaan Jacob Kotze
107052210Mangaung (FMB)Tournament details
| Tour Id | 20230931 |
| Group Id | 20230928 |
| Name | 9th Piet van Zyl Chess Festival 2023 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-05-26 |
| End | 2023-05-27 |
| Submitted | 2023-05-30 |
| Rated | 2023-05-30 |
| Submit age weight | 1 |
| Host | Mangaung (FMB) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1555 |
| Perform | 1640 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 2 |
| Losses | 1 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1626.4 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.11 |
| Score - Expected score | -0.11 |
| Rating +/- | -2.1 |
Analysis (Type)
| Rating | 1617.2 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.1 |
| Score - Expected score | -0.1 |
| Rating +/- | -2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-05-26 | Botes, D (Dion) | FMB | 1299.2 | 1281.8 | W | 1 | 0.92 | 0.08 | 1.5 | 0.93 | 0.07 | 1.4 | Yes | |
| 2 | 2023-05-26 | Khumalo, KB (Keith) | GTP | CM | 2143.5 | 2134 | B | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |
| 3 | 2023-05-27 | Thunzi, M (Mxolisi) | FMB | 1515.5 | 1521.4 | W | 0.5 | 0.67 | -0.17 | -3.2 | 0.65 | -0.15 | -3 | Yes | |
| 4 | 2023-05-27 | Landman, J (Johan) | FMB | 1206.5 | 1175.5 | B | 1 | 0.95 | 0.05 | 0.9 | 0.97 | 0.03 | 0.6 | Yes | |
| 5 | 2023-05-27 | Njoku, G (Greatman) | GJM | 1610.1 | 1616.6 | W | 0.5 | 0.56 | -0.06 | -1.1 | 0.54 | -0.04 | -0.8 | Yes | |