PLAYER TOURNAMENT DETAILS
Roberto Nicolau De Abreu
196006193Johannesburg Metro (GJM)Tournament details
| Tour Id | 20171370 |
| Group Id | 20171369 |
| Name | Ussa Chess Tournament 2017 |
| Section | Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Standard |
| Start | 2017-07-03 |
| End | 2017-07-07 |
| Submitted | 2017-07-07 |
| Rated | 2017-07-25 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 9 |
| Score | 8 |
| Percent | 88.9 |
| Dp | 351 |
| Aor | 1594.2 |
| Perform | 1945 |
| Penalties | 0 |
| Wins | 7 |
| Draws | 2 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 1 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2111 |
| K-factor | 20 |
| Score | 8 |
| Expected score | 7.41 |
| Score - Expected score | 0.59 |
| Rating +/- | 11.1 |
Analysis (Type)
| Rating | 2111 |
| K-factor | 20 |
| Score | 8 |
| Expected score | 7.41 |
| Score - Expected score | 0.59 |
| Rating +/- | 11.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2017-07-03 | Valanti, L (Luxolo) | EBC | 1719 | 1719 | B | 1 | 0.92 | 0.08 | 1.5 | 0.08 | 0.92 | 18.4 | Yes | |
| 2 | 2017-07-03 | Mbangi, S (Sisipho) | ENM | 1719 | 1719 | W | 1 | 0.92 | 0.08 | 1.5 | 0.08 | 0.92 | 18.4 | Yes | |
| 3 | 2017-07-04 | Chueu, C (Calvin) | GTP | 1719 | 1719 | B | 1 | 0.92 | 0.08 | 1.5 | 0.08 | 0.92 | 18.4 | Yes | |
| 4 | 2017-07-04 | Mamonyane, T (Thabang) | GE | 1771 | 1771 | W | 1 | 0.88 | 0.12 | 2.3 | 0.12 | 0.88 | 17.6 | Yes | |
| 5 | 2017-07-05 | Mgobhozi, B (Bhekinkosi) | KZN | 1837 | 1837 | B | 1 | 0.83 | 0.17 | 3.2 | 0.17 | 0.83 | 16.6 | Yes | |
| 6 | 2017-07-06 | Bezuidenhout, Rr (Roland) | GTP | FM | 2084 | 2084 | W | 0.5 | 0.54 | -0.04 | -0.8 | -0.04 | 0.54 | 10.8 | Yes |
| 7 | 2017-07-06 | Kabi, T (Thato) | FLW | 1719 | 1719 | B | 1 | 0.92 | 0.08 | 1.5 | 0.08 | 0.92 | 18.4 | Yes | |
| 8 | 2017-07-07 | Du Toit, Sm (Stefan) | WP | FM | 2013 | 2013 | W | 1 | 0.63 | 0.37 | 7 | 0.37 | 0.63 | 12.6 | Yes |
| 9 | 2017-07-07 | Maredi, Adl (Alex) | GTP | 1813 | 1813 | B | 0.5 | 0.85 | -0.35 | -6.6 | -0.35 | 0.85 | 17 | Yes | |