PLAYER TOURNAMENT DETAILS
Johan Valks
198038608Ehlanzeni (MEN)Tournament details
| Tour Id | 20170643 |
| Group Id | 20170628 |
| Name | Sa Junior Closed Chess Championship 2017 |
| Section | U20 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2017-04-05 |
| End | 2017-04-10 |
| Submitted | 2017-04-10 |
| Rated | 2017-04-12 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 1.5 |
| Percent | 16.7 |
| Dp | -273 |
| Aor | 1527.2 |
| Perform | 1254 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 7 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 9 |
| Final Pos | 10 |
| Share Pos | 10 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1210 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.75 |
| Score - Expected score | -0.25 |
| Rating +/- | -5 |
Analysis (Type)
| Rating | 1210 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 1.75 |
| Score - Expected score | -0.25 |
| Rating +/- | -5 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2017-04-05 | Elliott, L (Luka) | WP | 1558 | 1558 | B | 1 | 0.11 | 0.89 | 17.8 | 0.89 | 0.11 | 2.2 | Yes | |
| 2 | 2017-04-06 | Jacobs, Cl (Cavan) | GSV | 1638 | 1638 | W | 0 | 0.07 | -0.07 | -1.4 | -0.07 | 0.07 | 1.4 | Yes | |
| 3 | 2017-04-06 | Hastie, Seh (Sachin) | ENM | 1520 | 1520 | B | 0 | 0.14 | -0.14 | -2.8 | -0.14 | 0.14 | 2.8 | Yes | |
| 4 | 2017-04-07 | De Villiers, Oa (Ockert) | GSV | 1584 | 1584 | W | 0 | 0.1 | -0.1 | -2 | -0.1 | 0.1 | 2 | Yes | |
| 5 | 2017-04-07 | Galant, W (Warren) | WP | 1559 | 1559 | B | 0 | 0.11 | -0.11 | -2.2 | -0.11 | 0.11 | 2.2 | Yes | |
| 6 | 2017-04-08 | Monatisa, T (Tiisetso) | FMB | 1312 | 1312 | W | 0 | 0.36 | -0.36 | -7.2 | -0.36 | 0.36 | 7.2 | Yes | |
| 7 | 2017-04-08 | Jansen, L (Lyle) | WP | 1336 | 1336 | B | 0.5 | 0.33 | 0.17 | 3.4 | 0.17 | 0.33 | 6.6 | Yes | |
| 8 | 2017-04-09 | Rensburg, Kc (Kyle) | ENM | 1191 | 1191 | B | 0 | 0.53 | -0.53 | -10.6 | -0.53 | 0.53 | 10.6 | Yes | |
| 9 | 2017-04-10 | Bezuidenhout, Rr (Roland) | GTP | FM | 1946 | 1946 | W | 0 | 0 | 0 | 0 | 0 | 0 | 0 | Yes |