PLAYER TOURNAMENT DETAILS
Leroux Byliefeldt
109083250Bojanala Platina (NBR)Tournament details
| Tour Id | 20230680 |
| Group Id | 20230673 |
| Name | 2023 South African Junior Closed Chess Championships |
| Section | U14 Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2023-03-31 |
| End | 2023-04-04 |
| Submitted | 2023-04-05 |
| Rated | 2023-04-05 |
| 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 | -47.2 |
| Aor | 1487.2 |
| Perform | 1440 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 4 |
| White | 5 |
| Black | 4 |
| White wins | 0 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 4 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1546.2 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 5.16 |
| Score - Expected score | -1.16 |
| Rating +/- | -23.2 |
Analysis (Type)
| Rating | 1554.5 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 5.33 |
| Score - Expected score | -1.33 |
| Rating +/- | -26.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-03-31 | Johnson, A (Ashar) | GJM | 1363.1 | 1347.6 | B | 1 | 0.67 | 0.33 | 6.6 | 0.7 | 0.3 | 6 | Yes | |
| 2 | 2023-03-31 | Li, Z (Zhengfei) | GJM | 1641.3 | 1627.2 | W | 0 | 0.43 | -0.43 | -8.6 | 0.46 | -0.46 | -9.2 | Yes | |
| 3 | 2023-04-01 | Myburgh, Z (Zandre) | NBR | 1484.9 | 1483.9 | B | 1 | 0.53 | 0.47 | 9.4 | 0.54 | 0.46 | 9.2 | Yes | |
| 4 | 2023-04-01 | Kutchoukov, I (Ivan) | GTP | 1392.6 | 1386.6 | W | 0 | 0.72 | -0.72 | -14.4 | 0.74 | -0.74 | -14.8 | Yes | |
| 5 | 2023-04-02 | Naicker, GC (Gabriel Christian) | GJM | 1408.5 | 1396.4 | B | 1 | 0.62 | 0.38 | 7.6 | 0.64 | 0.36 | 7.2 | Yes | |
| 6 | 2023-04-02 | Boheim, E (Eugene) | NBR | 1471.3 | 1462.2 | W | 0 | 0.63 | -0.63 | -12.6 | 0.65 | -0.65 | -13 | Yes | |
| 7 | 2023-04-03 | Chang, S (Samuel) | EBC | 1494 | 1473.6 | B | 0.5 | 0.52 | -0.02 | -0.4 | 0.55 | -0.05 | -1 | Yes | |
| 8 | 2023-04-03 | Dikane, O (Oageng) | NBR | 1364.4 | 1353.7 | W | 0.5 | 0.75 | -0.25 | -5 | 0.78 | -0.28 | -5.6 | Yes | |
| 9 | 2023-04-04 | Sathish, A (Abinavah) | GTP | 1764.7 | 1783.6 | W | 0 | 0.29 | -0.29 | -5.8 | 0.28 | -0.28 | -5.6 | Yes | |