PLAYER TOURNAMENT DETAILS
Johanna Willemiena De Koster
296006633Cape Town (WCT)Tournament details
| Tour Id | 23115 |
| Group Id | 0 |
| Name | South African Junior Closed 2013 U18 U 20 Girls |
| Section | |
| Rounds | 11 |
| Format | Swiss |
| Type | Classical |
| Start | 2013-04-02 |
| End | 2013-04-07 |
| Submitted | 2013-04-07 |
| Rated | 2013-04-15 |
| Submit age weight | 1 |
| Host | Chess South Africa (CSA) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -44 |
| Aor | 1310 |
| Perform | 1266 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 4 |
| Losses | 3 |
| 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 | 14 |
| Share Pos | 14 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1326 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.67 |
| Score - Expected score | -0.67 |
| Rating +/- | -13.4 |
Analysis (Type)
| Rating | 1326 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 4.67 |
| Score - Expected score | -0.67 |
| Rating +/- | -13.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2013-04-02 | Van Niekerk, Rj (Robyn) | WP | 1517 | 1517 | B | 0 | 0.25 | -0.25 | -5 | -0.25 | 0.25 | 5 | Yes | |
| 2 | 2013-04-02 | Fritz, K (Kaylyn) | WP | 1387 | 1387 | W | 0 | 0.42 | -0.42 | -8.4 | -0.42 | 0.42 | 8.4 | Yes | |
| 3 | 2013-04-03 | Martin, M (Myrna) | GE | 1147 | 1147 | B | 1 | 0.73 | 0.27 | 5.4 | 0.27 | 0.73 | 14.6 | Yes | |
| 4 | 2013-04-03 | Sepuru, R (Robin) | GW | 1130 | 1130 | W | 1 | 0.75 | 0.25 | 5 | 0.25 | 0.75 | 15 | Yes | |
| 5 | 2013-04-04 | Chen, L (Lilian) | GW | 1393 | 1393 | B | 0 | 0.41 | -0.41 | -8.2 | -0.41 | 0.41 | 8.2 | Yes | |
| 6 | 2013-04-04 | Engelbrecht, N (Nadine) | GM | 1319 | 1319 | W | 0.5 | 0.51 | -0.01 | -0.2 | -0.01 | 0.51 | 10.2 | Yes | |
| 8 | 2013-04-05 | Cisneros, Dc (Deyanira) | NC | 1189 | 1189 | B | 0.5 | 0.68 | -0.18 | -3.6 | -0.18 | 0.68 | 13.6 | Yes | |
| 9 | 2013-04-06 | De Beer, R (Rene) | GTP | 1377 | 1377 | W | 0.5 | 0.43 | 0.07 | 1.4 | 0.07 | 0.43 | 8.6 | Yes | |
| 10 | 2013-04-06 | Patel, C (Chetna) | WP | 1331 | 1331 | B | 0.5 | 0.49 | 0.01 | 0.2 | 0.01 | 0.49 | 9.8 | Yes | |