PLAYER TOURNAMENT DETAILS
Alwyn Johannes Marais
105020688Tshwane (GTP)Tournament details
| Tour Id | 20180077 |
| Group Id | 20180074 |
| Name | 2018 Tshwane Registration Open Chess Tournament |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2018-01-27 |
| End | 2018-01-27 |
| Submitted | 2018-02-10 |
| Rated | 2018-01-31 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1383.4 |
| Perform | 1468.4 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 11 |
| Share Pos | 9 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1330.1 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.23 |
| Score - Expected score | 0.77 |
| Rating +/- | 12.8 |
Analysis (Type)
| Rating | 1330.1 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.23 |
| Score - Expected score | 0.77 |
| Rating +/- | 15.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2018-01-27 | De Villiers, A (Anri) | GTP | 1386 | 1386 | W | 0 | 0.48 | -0.48 | -8 | 0.48 | -0.48 | -9.6 | Yes | |
| 2 | 2018-01-27 | Van Heerden, L (Lara) | GTP | 1313 | 1313 | B | 1 | 0.48 | 0.52 | 8.6 | 0.48 | 0.52 | 10.4 | Yes | |
| 3 | 2018-01-27 | Kgosimotswedi, AM (Aaron) | GE | 1409.9 | 1409.9 | W | 1 | 0.45 | 0.55 | 9.1 | 0.45 | 0.55 | 11 | Yes | |
| 4 | 2018-01-27 | Vather, S (Shayur) | GTP | CM | 1394.8 | 1394.8 | W | 1 | 0.47 | 0.53 | 8.8 | 0.47 | 0.53 | 10.6 | Yes |
| 5 | 2018-01-27 | Booysen, WH (Willem-Hendrik) | GTP | 1413.2 | 1413.2 | B | 0 | 0.36 | -0.36 | -6 | 0.36 | -0.36 | -7.2 | Yes | |