PLAYER TOURNAMENT DETAILS
Lourein Janse Van Vuuren
200092669Bojanala Platina (NBR)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 | 3 |
| Percent | 42.9 |
| Dp | -60.7 |
| Aor | 1192.6 |
| Perform | 1131.9 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 4 |
| White | 4 |
| Black | 3 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 111 |
| Final Pos | 72 |
| Share Pos | 64 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1115.6 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.91 |
| Score - Expected score | 0.09 |
| Rating +/- | 1.8 |
Analysis (Type)
| Rating | 1101.2 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.85 |
| Score - Expected score | 0.15 |
| Rating +/- | 3 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-12-04 | Janse Van Rensburg, N (Nian) | NWP | 1244.3 | 1241.1 | B | 1 | 0.31 | 0.69 | 13.8 | 0.3 | 0.7 | 14 | Yes | |
| 2 | 2022-12-04 | Herbst, D (Danielle) | FMB | 1150.7 | 1117.4 | W | 0 | 0.5 | -0.5 | -10 | 0.52 | -0.52 | -10.4 | Yes | |
| 3 | 2022-12-05 | Wolfaardt, J (John Eduan) | GTP | 1192.6 | 1179.9 | W | 0 | 0.45 | -0.45 | -9 | 0.45 | -0.45 | -9 | Yes | |
| 4 | 2022-12-06 | Ncwane, C (Cyabonga) | KIK | 1066.2 | 1070 | B | 1 | 0.52 | 0.48 | 9.6 | 0.49 | 0.51 | 10.2 | Yes | |
| 5 | 2022-12-07 | Basson, D (Daniel) | GJM | 1200 | 1200 | W | 1 | 0.44 | 0.56 | 11.2 | 0.43 | 0.57 | 11.4 | Yes | |
| 6 | 2022-12-07 | Machaba, T (Tebogo) | LCP | 1209.2 | 1213.2 | B | 0 | 0.35 | -0.35 | -7 | 0.33 | -0.33 | -6.6 | Yes | |
| 7 | 2022-12-08 | Sera, G (Galaletsang) | NBR | 1285.4 | 1283.4 | W | 0 | 0.34 | -0.34 | -6.8 | 0.33 | -0.33 | -6.6 | Yes | |