PLAYER TOURNAMENT DETAILS
Ruben Diamond
193007245Cape Town (WCT)Tournament details
| Tour Id | 22033 |
| Group Id | 0 |
| Name | South African Open Chess Championship 2012 |
| Section | Open |
| Rounds | 11 |
| Format | Swiss |
| Type | Classical |
| Start | 2012-06-29 |
| End | 2012-07-08 |
| Submitted | 2012-07-08 |
| Rated | 2012-07-10 |
| Submit age weight | 1 |
| Host | Western Province (WP) |
| Total time | 150 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 10 |
| Score | 4 |
| Percent | 40 |
| Dp | -80 |
| Aor | 1707.8 |
| Perform | 1628 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 5 |
| 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 | 167 |
| Share Pos | 167 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1516 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.79 |
| Score - Expected score | 1.21 |
| Rating +/- | 24.2 |
Analysis (Type)
| Rating | 1516 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.79 |
| Score - Expected score | 1.21 |
| Rating +/- | 24.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2012-06-29 | Amini, D (Daud) | WP | PM | 2023 | 2023 | B | 0 | 0.05 | -0.05 | -1 | -0.05 | 0.05 | 1 | Yes |
| 2 | 2012-06-29 | Visser, Jjj (Jasper) | WPC | 1213 | 1213 | W | 1 | 0.84 | 0.16 | 3.2 | 0.16 | 0.84 | 16.8 | Yes | |
| 4 | 2012-07-01 | Louw, Jv (Jerome) | WP | 1777 | 1777 | B | 0.5 | 0.19 | 0.31 | 6.2 | 0.31 | 0.19 | 3.8 | Yes | |
| 5 | 2012-07-02 | Conradie, As (Andre) | EP | UM | 1669 | 1669 | W | 1 | 0.3 | 0.7 | 14 | 0.7 | 0.3 | 6 | Yes |
| 6 | 2012-07-03 | Darling, Sc (Simeon) | WP | 1824 | 1824 | B | 0 | 0.15 | -0.15 | -3 | -0.15 | 0.15 | 3 | Yes | |
| 7 | 2012-07-04 | Schuller, A (Ashley) | WP | 1733 | 1733 | W | 1 | 0.23 | 0.77 | 15.4 | 0.77 | 0.23 | 4.6 | Yes | |
| 8 | 2012-07-05 | Lawrence, G (Gordon) | WP | 1791 | 1791 | B | 0 | 0.17 | -0.17 | -3.4 | -0.17 | 0.17 | 3.4 | Yes | |
| 9 | 2012-07-06 | Londt, Cp (Christopher) | WP | 1645 | 1645 | W | 0 | 0.33 | -0.33 | -6.6 | -0.33 | 0.33 | 6.6 | Yes | |
| 10 | 2012-07-07 | Lesuthu, Km (Kali) | SED | 1656 | 1656 | B | 0 | 0.31 | -0.31 | -6.2 | -0.31 | 0.31 | 6.2 | Yes | |
| 11 | 2012-07-08 | Lewis, J (Jeremy) | WP | 1747 | 1747 | W | 0.5 | 0.21 | 0.29 | 5.8 | 0.29 | 0.21 | 4.2 | Yes | |