PLAYER TOURNAMENT DETAILS
Tyrone Vorster
104069713Bojanala Platina (NBR)Tournament details
| Tour Id | 20190431 |
| Group Id | 20190422 |
| Name | 2019 South African Junior Closed Chess Championship |
| Section | U16 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 | 2.5 |
| Percent | 27.8 |
| Dp | -188.9 |
| Aor | 1492.1 |
| Perform | 1303.2 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 6 |
| White | 4 |
| Black | 5 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 30 |
| Final Pos | 28 |
| Share Pos | 28 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1297.2 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.42 |
| Score - Expected score | 0.08 |
| Rating +/- | 1.6 |
Analysis (Type)
| Rating | 1287.3 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.29 |
| Score - Expected score | 0.21 |
| Rating +/- | 4.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2019-03-17 | Naidoo, T (Tashil) | ENM | 1581.4 | 1582.7 | W | 0 | 0.21 | -0.21 | -4.2 | 0.2 | -0.2 | -4 | Yes | |
| 2 | 2019-03-17 | Fihla, LL (Lonwabo) | GTP | 1552.9 | 1555.9 | B | 0 | 0.16 | -0.16 | -3.2 | 0.15 | -0.15 | -3 | Yes | |
| 3 | 2019-03-18 | Mthembu, L (Lovers) | KED | 1625.6 | 1619.5 | B | 0 | 0.08 | -0.08 | -1.6 | 0.07 | -0.07 | -1.4 | Yes | |
| 4 | 2019-03-18 | Njoku, G (Greatman) | GJM | 1371.2 | 1372.7 | W | 1 | 0.46 | 0.54 | 10.8 | 0.44 | 0.56 | 11.2 | Yes | |
| 5 | 2019-03-19 | Coetzee, P (Philip) | WCW | 1499.2 | 1517.9 | B | 0 | 0.22 | -0.22 | -4.4 | 0.19 | -0.19 | -3.8 | Yes | |
| 6 | 2019-03-19 | Xongwana, S (Sahlulelo) | EBC | 1472.8 | 1471.6 | W | 1 | 0.34 | 0.66 | 13.2 | 0.33 | 0.67 | 13.4 | Yes | |
| 7 | 2019-03-21 | Steyn, R (Roan) | GE | 1418.6 | 1425.2 | W | 0 | 0.4 | -0.4 | -8 | 0.38 | -0.38 | -7.6 | Yes | |
| 8 | 2019-03-21 | Thakersee, R (Rishay) | WCT | CM | 1496.6 | 1489.5 | B | 0.5 | 0.23 | 0.27 | 5.4 | 0.22 | 0.28 | 5.6 | Yes |
| 9 | 2019-03-22 | Maharaj, A (Ameet) | GJM | 1410.4 | 1410.4 | B | 0 | 0.33 | -0.33 | -6.6 | 0.31 | -0.31 | -6.2 | Yes | |