PLAYER TOURNAMENT DETAILS
Willem Ruwan Rothmann
108093911Ekurhuleni (GE)Tournament details
| Tour Id | 20221937 |
| Group Id | 20221925 |
| Name | 2022 South African Junior Team Chess Championships |
| Section | U16 Open |
| Rounds | 7 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-12-04 |
| End | 2022-12-08 |
| Submitted | 2022-12-16 |
| Rated | 2022-12-16 |
| Submit age weight | 1 |
| Host | 4 Knights (4K) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 7 |
| Score | 1 |
| Percent | 14.3 |
| Dp | -303.6 |
| Aor | 1381 |
| Perform | 1077.4 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 6 |
| White | 4 |
| Black | 3 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 107 |
| Final Pos | 111 |
| Share Pos | 107 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1144.1 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.68 |
| Score - Expected score | -0.68 |
| Rating +/- | -13.6 |
Analysis (Type)
| Rating | 1134.5 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 1.73 |
| Score - Expected score | -0.73 |
| Rating +/- | -14.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-04 | Van Der Westhuizen, F (Frederik) | NWP | 1528.9 | 1525.7 | W | 0 | 0.09 | -0.09 | -1.8 | 0.09 | -0.09 | -1.8 | Yes | |
| 2 | 2022-12-04 | Van Biljon, S (Sarel) | FMB | 1187.1 | 1187.8 | B | 0 | 0.41 | -0.41 | -8.2 | 0.4 | -0.4 | -8 | Yes | |
| 3 | 2022-12-05 | Zietsman, SC (Steyn) | GTP | 1233.2 | 1210.2 | B | 0 | 0.35 | -0.35 | -7 | 0.37 | -0.37 | -7.4 | Yes | |
| 4 | 2022-12-06 | Henwood-Fox, G (Guy) | KED | 1307.9 | 1233.9 | W | 1 | 0.35 | 0.65 | 13 | 0.43 | 0.57 | 11.4 | Yes | |
| 5 | 2022-12-07 | Chinoruma, T (Tawana) | GJM | 1317.6 | 1307.1 | B | 0 | 0.26 | -0.26 | -5.2 | 0.26 | -0.26 | -5.2 | Yes | |
| 6 | 2022-12-07 | Madiba, D (Dumisani) | LCP | 1431.3 | 1440.5 | W | 0 | 0.21 | -0.21 | -4.2 | 0.19 | -0.19 | -3.8 | Yes | |
| 7 | 2022-12-08 | Masike, O (Olerato) | NBR | 1661.1 | 1657 | W | 0 | 0.01 | -0.01 | -0.2 | 0.01 | -0.01 | -0.2 | Yes | |