PLAYER TOURNAMENT DETAILS
Christopher-John Koopman
191016215Nelson Mandela Bay (ENM)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 | 9 |
| Score | 0.5 |
| Percent | 5.6 |
| Dp | -356 |
| Aor | 1315.7 |
| Perform | 960 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 1 |
| Losses | 8 |
| 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 | 287 |
| Share Pos | 287 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1103 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 3.26 |
| Score - Expected score | -2.76 |
| Rating +/- | -55.2 |
Analysis (Type)
| Rating | 1103 |
| K-factor | 20 |
| Score | 0.5 |
| Expected score | 3.26 |
| Score - Expected score | -2.76 |
| Rating +/- | -55.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2012-06-29 | Mashiane, Bj (Baleseng) | GN | 1604 | 1604 | W | 0 | 0.09 | -0.09 | -1.8 | -0.09 | 0.09 | 1.8 | Yes | |
| 2 | 2012-06-29 | Walljee, A (Alain) | EP | 1419 | 1419 | W | 0 | 0.23 | -0.23 | -4.6 | -0.23 | 0.23 | 4.6 | Yes | |
| 3 | 2012-06-30 | Baskir, Zr (Zach) | WP | 1299 | 1299 | B | 0 | 0.36 | -0.36 | -7.2 | -0.36 | 0.36 | 7.2 | Yes | |
| 4 | 2012-07-01 | Venter, Gb (Gustav) | EP | 1243 | 1243 | B | 0 | 0.44 | -0.44 | -8.8 | -0.44 | 0.44 | 8.8 | Yes | |
| 6 | 2012-07-03 | Strauss, J (Jacques) | WP | 1339 | 1339 | W | 0 | 0.31 | -0.31 | -6.2 | -0.31 | 0.31 | 6.2 | Yes | |
| 7 | 2012-07-04 | Du Randt, J (Jean) | GM | 1203 | 1203 | B | 0 | 0.5 | -0.5 | -10 | -0.5 | 0.5 | 10 | Yes | |
| 8 | 2012-07-05 | Bleneowe, Jc (Jody) | WP | 1200 | 1200 | W | 0.5 | 0.5 | 0 | 0 | 0 | 0.5 | 10 | Yes | |
| 9 | 2012-07-06 | Oberholzer, E (Ewan) | NWP | 1334 | 1334 | B | 0 | 0.32 | -0.32 | -6.4 | -0.32 | 0.32 | 6.4 | Yes | |
| 10 | 2012-07-07 | Oosthuizen, G (Gideon) | WP | 1200 | 1200 | W | 0 | 0.5 | -0.5 | -10 | -0.5 | 0.5 | 10 | Yes | |