PLAYER TOURNAMENT DETAILS
Jamien Pietersen
104086400ZF Mgcawu (NZF)Tournament details
| Tour Id | 20210252 |
| Group Id | 20210251 |
| Name | ZFM Chess Championships 2021 |
| Section | A |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2021-09-04 |
| End | 2021-09-04 |
| Submitted | 2021-09-05 |
| Rated | 2021-09-05 |
| Submit age weight | 1 |
| Host | ZF Mgcawu (NZF) |
| Total time | 62 |
| Time weight | 0.84 |
| Official results | Official results |
General
| Games | 5 |
| Score | 4 |
| Percent | 80 |
| Dp | 255 |
| Aor | 1280.7 |
| Perform | 1535.7 |
| 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 | 5 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1322.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.79 |
| Score - Expected score | 1.21 |
| Rating +/- | 20.3 |
Analysis (Type)
| Rating | 1321.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.79 |
| Score - Expected score | 1.21 |
| Rating +/- | 24.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2021-09-04 | Johannes, T (Tsholofelo) | NCJ | 1179.3 | 1176.1 | W | 1 | 0.71 | 0.29 | 4.9 | 0.71 | 0.29 | 5.8 | Yes | |
| 2 | 2021-09-04 | Booysen, V (Vuyani) | NZF | 1371.4 | 1363.7 | B | 0 | 0.4 | -0.4 | -6.7 | 0.41 | -0.41 | -8.2 | Yes | |
| 3 | 2021-09-04 | Jooste, W (Waylin) | NZF | 1323.6 | 1325.1 | W | 1 | 0.54 | 0.46 | 7.7 | 0.54 | 0.46 | 9.2 | Yes | |
| 4 | 2021-09-04 | Andries, D (Devitihano) | NZF | 1329.2 | 1326.5 | W | 1 | 0.53 | 0.47 | 7.9 | 0.54 | 0.46 | 9.2 | Yes | |
| 5 | 2021-09-04 | Macomo, R (Realeboga) | NZF | 1200 | 1200 | B | 1 | 0.6 | 0.4 | 6.7 | 0.6 | 0.4 | 8 | Yes | |