PLAYER TOURNAMENT DETAILS
Jan-David De Villiers
101006834Tshwane (GTP)Tournament details
| Tour Id | 23570 |
| Group Id | 0 |
| Name | Alekhine Open 2013 Section C |
| Section | |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2013-07-26 |
| End | 2013-07-28 |
| Submitted | 2013-07-28 |
| Rated | 2013-07-29 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 14 |
| Score | 8 |
| Percent | 57.1 |
| Dp | 57 |
| Aor | 917.6 |
| Perform | 975 |
| Penalties | 0 |
| Wins | 8 |
| Draws | 0 |
| Losses | 6 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | -1 |
| Final Pos | 11 |
| Share Pos | 11 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1043 |
| K-factor | 20 |
| Score | 8 |
| Expected score | 4.65 |
| Score - Expected score | 3.35 |
| Rating +/- | 62.9 |
Analysis (Type)
| Rating | 1043 |
| K-factor | 20 |
| Score | 8 |
| Expected score | 4.65 |
| Score - Expected score | 3.35 |
| Rating +/- | 67 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2013-07-26 | Botes, Z (Zander) | GTP | 853 | 853 | W | 1 | 0.75 | 0.25 | 4.7 | 0.25 | 0.75 | 15 | Yes | |
| 1 | 2013-07-26 | Botes, Z (Zander) | GTP | 853 | 853 | W | 1 | 0.75 | 0.25 | 4.7 | 0.25 | 0.75 | 15 | Yes | |
| 2 | 2013-07-26 | Krige, A (Anri) | GTP | 894 | 894 | B | 1 | 0.7 | 0.3 | 5.6 | 0.3 | 0.7 | 14 | Yes | |
| 2 | 2013-07-26 | Krige, A (Anri) | GTP | 894 | 894 | B | 1 | 0.7 | 0.3 | 5.6 | 0.3 | 0.7 | 14 | Yes | |
| 3 | 2013-07-27 | Du Toit, At (Adriaan) | GTP | 934 | 934 | W | 0 | 0.65 | -0.65 | -12.2 | -0.65 | 0.65 | 13 | Yes | |
| 3 | 2013-07-27 | Du Toit, At (Adriaan) | GTP | 934 | 934 | W | 0 | 0.65 | -0.65 | -12.2 | -0.65 | 0.65 | 13 | Yes | |
| 4 | 2013-07-27 | Rogge, C (Conrad) | GTP | 979 | 979 | B | 0 | 0.59 | -0.59 | -11.1 | -0.59 | 0.59 | 11.8 | Yes | |
| 4 | 2013-07-27 | Rogge, C (Conrad) | GTP | 979 | 979 | B | 0 | 0.59 | -0.59 | -11.1 | -0.59 | 0.59 | 11.8 | Yes | |
| 5 | 2013-07-27 | Bull, D (Dearan) | GTP | 766 | 766 | W | 1 | 0.83 | 0.17 | 3.2 | 0.17 | 0.83 | 16.6 | Yes | |
| 5 | 2013-07-27 | Bull, D (Dearan) | GTP | 766 | 766 | W | 1 | 0.83 | 0.17 | 3.2 | 0.17 | 0.83 | 16.6 | Yes | |
| 6 | 2013-07-28 | Marais, Aj (Alwyn) | GTP | 1003 | 1003 | B | 0 | 0.56 | -0.56 | -10.5 | -0.56 | 0.56 | 11.2 | Yes | |
| 6 | 2013-07-28 | Marais, Aj (Alwyn) | GTP | 1003 | 1003 | B | 0 | 0.56 | -0.56 | -10.5 | -0.56 | 0.56 | 11.2 | Yes | |
| 7 | 2013-07-28 | Rossouw, J (Joshua) | GTP | 994 | 994 | W | 1 | 0.57 | 0.43 | 8.1 | 0.43 | 0.57 | 11.4 | Yes | |
| 7 | 2013-07-28 | Rossouw, J (Joshua) | GTP | 994 | 994 | W | 1 | 0.57 | 0.43 | 8.1 | 0.43 | 0.57 | 11.4 | Yes | |