PLAYER TOURNAMENT DETAILS
Christiaan Jacobus Serfontein
1030105421Mangaung (FMB)Tournament details
| Tour Id | 20191963 |
| Group Id | 20191959 |
| Name | Mangaung Metro Chess October 2019 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2019-10-11 |
| End | 2019-10-12 |
| Submitted | 2019-10-12 |
| Rated | 2019-10-12 |
| Submit age weight | 1 |
| Host | Mangaung (FMB) |
| Total time | 62 |
| Time weight | 0.84 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4.5 |
| Percent | 90 |
| Dp | 340 |
| Aor | 1243.8 |
| Perform | 1583.8 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 0 |
| White | 3 |
| Black | 2 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1283.9 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 2.78 |
| Score - Expected score | 1.72 |
| Rating +/- | 28.9 |
Analysis (Type)
| Rating | 1286.5 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 2.81 |
| Score - Expected score | 1.69 |
| Rating +/- | 33.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-10-11 | Boje, C (Carissa) | FMB | 1222.5 | 1220.1 | W | 1 | 0.61 | 0.39 | 6.6 | 0.62 | 0.38 | 7.6 | Yes | |
| 2 | 2019-10-11 | Botha, E (Emma) | NZF | 1284.1 | 1281.5 | B | 1 | 0.46 | 0.54 | 9.1 | 0.46 | 0.54 | 10.8 | Yes | |
| 3 | 2019-10-12 | Eliades, AK (Alexandros) | FMB | 1248.5 | 1244.9 | W | 1 | 0.58 | 0.42 | 7.1 | 0.59 | 0.41 | 8.2 | Yes | |
| 4 | 2019-10-12 | Venter, I (Imche) | FMB | 1244.9 | 1240.8 | B | 0.5 | 0.5 | 0 | 0 | 0.51 | -0.01 | -0.2 | Yes | |
| 5 | 2019-10-12 | Maile, E (Edward) | FMB | 1219.1 | 1215.2 | W | 1 | 0.62 | 0.38 | 6.4 | 0.62 | 0.38 | 7.6 | Yes | |