PLAYER TOURNAMENT DETAILS
David Silva
198069642Chess South Africa (CSA)Tournament details
| Tour Id | 20180394 |
| Group Id | 20180390 |
| Name | 2018 Boardwalk Pearson Open |
| Section | IM Norm |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2018-03-12 |
| End | 2018-03-18 |
| Submitted | 2018-03-19 |
| Rated | 2018-03-19 |
| Submit age weight | 1 |
| Host | Nelson Mandela Bay (ENM) |
| Total time | 135 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 2288.8 |
| Perform | 2241.6 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 6 |
| Losses | 2 |
| White | 4 |
| Black | 5 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 7 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2279 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.36 |
| Score - Expected score | -0.36 |
| Rating +/- | -7.2 |
Analysis (Type)
| Rating | 2279 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.37 |
| Score - Expected score | -0.37 |
| Rating +/- | -7.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2018-03-12 | Oatlhotse, P (Providence) | GTP | IM | 2201.5 | 2197.4 | B | 0 | 0.55 | -0.55 | -11 | 0.55 | -0.55 | -11 | Yes |
| 2 | 2018-03-13 | Paiva, D (Donaldo) | CSA | CM | 2196 | 2196 | B | 1 | 0.55 | 0.45 | 9 | 0.55 | 0.45 | 9 | Yes |
| 3 | 2018-03-13 | Cawdery, DJ (Daniel) | GSV | IM | 2442.6 | 2442.6 | W | 0.5 | 0.35 | 0.15 | 3 | 0.35 | 0.15 | 3 | Yes |
| 4 | 2018-03-14 | Grover, S (Sahaj) | ENM | GM | 2544.5 | 2544.5 | B | 0 | 0.15 | -0.15 | -3 | 0.15 | -0.15 | -3 | Yes |
| 5 | 2018-03-15 | Klaasen, CJ (Calvin) | WCT | FM | 2255.4 | 2258.4 | W | 0.5 | 0.57 | -0.07 | -1.4 | 0.57 | -0.07 | -1.4 | Yes |
| 6 | 2018-03-15 | Luanja, G (Geoffrey) | CSA | 2300 | 2300 | B | 0.5 | 0.43 | 0.07 | 1.4 | 0.43 | 0.07 | 1.4 | Yes | |
| 7 | 2018-03-16 | Mwale, J (Joseph) | GTP | FM | 2228.7 | 2219.5 | W | 0.5 | 0.6 | -0.1 | -2 | 0.61 | -0.11 | -2.2 | Yes |
| 8 | 2018-03-17 | Makoto, R (Rodwell) | GJM | IM | 2306.4 | 2301.9 | B | 0.5 | 0.43 | 0.07 | 1.4 | 0.43 | 0.07 | 1.4 | Yes |
| 9 | 2018-03-18 | Van Zyl-Rudd, J (Jack) | ENM | FM | 2124.4 | 2124.4 | W | 0.5 | 0.72 | -0.22 | -4.4 | 0.72 | -0.22 | -4.4 | Yes |