PLAYER TOURNAMENT DETAILS
Brandon Lee Jacobs
101076468Cape Town (WCT)Tournament details
| Tour Id | 20190433 |
| Group Id | 20190422 |
| Name | 2019 South African Junior Closed Chess Championship |
| Section | U18 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2019-03-17 |
| End | 2019-03-22 |
| Submitted | 2019-03-22 |
| Rated | 2019-03-22 |
| Submit age weight | 1 |
| Host | Chess South Africa (CSA) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 3 |
| Percent | 33.3 |
| Dp | -141.7 |
| Aor | 1487.9 |
| Perform | 1346.3 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 6 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 17 |
| Final Pos | 18 |
| Share Pos | 18 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1405 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.59 |
| Score - Expected score | -0.59 |
| Rating +/- | -11.8 |
Analysis (Type)
| Rating | 1391.3 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 3.48 |
| Score - Expected score | -0.48 |
| Rating +/- | -9.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-03-17 | Du Plessis, JAK (Jan) | GE | 1504.5 | 1491.6 | B | 0 | 0.34 | -0.34 | -6.8 | 0.34 | -0.34 | -6.8 | Yes | |
| 2 | 2019-03-17 | Martin, N (Nico) | WCT | 1572.9 | 1572.9 | W | 0 | 0.35 | -0.35 | -7 | 0.33 | -0.33 | -6.6 | Yes | |
| 3 | 2019-03-18 | Carlinsky, R (Ruan) | GJM | 1493.7 | 1491 | B | 0 | 0.35 | -0.35 | -7 | 0.34 | -0.34 | -6.8 | Yes | |
| 4 | 2019-03-18 | Moloto, N (Nnani) | LCP | 1420.2 | 1413 | B | 1 | 0.44 | 0.56 | 11.2 | 0.43 | 0.57 | 11.4 | Yes | |
| 5 | 2019-03-19 | Maharaj, K (Kiashen) | GJM | 1362.6 | 1367.1 | W | 1 | 0.59 | 0.41 | 8.2 | 0.57 | 0.43 | 8.6 | Yes | |
| 6 | 2019-03-19 | Marais, N (Nina) | GSV | WUM | 1787.7 | 1781.8 | W | 0 | 0.1 | -0.1 | -2 | 0.09 | -0.09 | -1.8 | Yes |
| 7 | 2019-03-21 | Naicker, S (Sheldon) | GJM | 1309.4 | 1306.8 | B | 0 | 0.57 | -0.57 | -11.4 | 0.56 | -0.56 | -11.2 | Yes | |
| 8 | 2019-03-21 | Lee, J (Joel) | WCT | 1385.2 | 1381.7 | W | 1 | 0.56 | 0.44 | 8.8 | 0.55 | 0.45 | 9 | Yes | |
| 9 | 2019-03-22 | Jack, AW (Azile) | GJM | 1555.3 | 1557.8 | B | 0 | 0.28 | -0.28 | -5.6 | 0.26 | -0.26 | -5.2 | Yes | |