PLAYER TOURNAMENT DETAILS
Roberto Nicolau De Abreu
196006193Johannesburg Metro (GJM)Tournament details
| Tour Id | 20200432 |
| Group Id | 20200432 |
| Name | Prague International Chess Festival 2020 |
| Section | |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2020-02-14 |
| End | 2020-02-22 |
| Submitted | 1900-01-01 |
| Rated | 2020-02-22 |
| Submit age weight | 1 |
| Host | Czech Republic (CZE) |
| Total time | 150 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 8 |
| Score | 4.5 |
| Percent | 56.3 |
| Dp | 53.1 |
| Aor | 2085.8 |
| Perform | 2138.9 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 3 |
| White | 4 |
| Black | 4 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | -1 |
| Final Pos | -1 |
| Share Pos | -1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2211.6 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 5.04 |
| Score - Expected score | -0.54 |
| Rating +/- | -10.8 |
Analysis (Type)
| Rating | 2212.2 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 5.05 |
| Score - Expected score | -0.55 |
| Rating +/- | -11 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2020-02-14 | GROISS Werner | AUT | 1763 | 1763 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |
| 2 | 2020-02-15 | SHUVALOVA Polina | RUS | WGM | 2445 | 2445 | B | 0 | 0.19 | -0.19 | -3.8 | 0.19 | -0.19 | -3.8 | Yes |
| 3 | 2020-02-16 | PIPIA Ekaterine | GEO | 1993 | 1993 | W | 0.5 | 0.8 | -0.3 | -6 | 0.8 | -0.3 | -6 | Yes | |
| 4 | 2020-02-17 | VAVRUSKA Antonin | CZE | 1999 | 1999 | B | 1 | 0.71 | 0.29 | 5.8 | 0.71 | 0.29 | 5.8 | Yes | |
| 5 | 2020-02-18 | SOKOLOV Alexander | CZE | FM | 2376 | 2376 | W | 0 | 0.35 | -0.35 | -7 | 0.35 | -0.35 | -7 | Yes |
| 6 | 2020-02-19 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||
| 7 | 2020-02-20 | MICA Marek | CZE | CM | 2313 | 2313 | B | 0 | 0.34 | -0.34 | -6.8 | 0.34 | -0.34 | -6.8 | Yes |
| 8 | 2020-02-21 | BOLOGNESE Leonardo | ITA | 2026 | 2026 | B | 1 | 0.67 | 0.33 | 6.6 | 0.67 | 0.33 | 6.6 | Yes | |
| 9 | 2020-02-22 | SOUCEK Petr | CZE | 1771 | 1771 | W | 1 | 1 | 0 | 0 | 1 | 0 | 0 | Yes | |