PLAYER TOURNAMENT DETAILS
Sienna Brewis
2130136581Eden (WEG)Tournament details
| Tour Id | 20261095 |
| Group Id | 20261088 |
| Name | South African Junior Closed Chess Championship 2026 |
| Section | U14 Girls |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2026-03-28 |
| End | 2026-04-02 |
| Submitted | 2026-04-03 |
| Rated | 2026-04-03 |
| Submit age weight | 1 |
| Host | Bojanala Platina (NBR) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 9 |
| Score | 4 |
| Percent | 44.4 |
| Dp | -47.2 |
| Aor | 1444.2 |
| Perform | 1397 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 5 |
| White | 4 |
| Black | 5 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 15 |
| Final Pos | 24 |
| Share Pos | 24 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1516.3 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 5.21 |
| Score - Expected score | -1.21 |
| Rating +/- | -34 |
Analysis (Type)
| Rating | 1540.2 |
| K-factor | 32 |
| Score | 4 |
| Expected score | 5.55 |
| Score - Expected score | -1.55 |
| Rating +/- | -49.7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-28 | Wagner, E (Elona) | GSV | 1431.6 | 1405 | B | 1 | 0.56 | 0.44 | 12.4 | 0.62 | 0.38 | 12.3 | Yes | |
| 2 | 2026-03-29 | Van Dyk, TM (Tayla Mila) | GJM | 1541.4 | 1535.6 | W | 0 | 0.51 | -0.51 | -14.4 | 0.55 | -0.55 | -17.5 | Yes | |
| 3 | 2026-03-29 | Monamatha, D (Diteboho) | NBR | 1482.2 | 1453.3 | B | 0 | 0.5 | -0.5 | -13.9 | 0.56 | -0.56 | -17.9 | Yes | |
| 4 | 2026-03-30 | De Villiers, L (Lene) | FMB | 1301.1 | 1295.8 | W | 1 | 0.79 | 0.21 | 5.8 | 0.83 | 0.17 | 5.6 | Yes | |
| 5 | 2026-03-30 | Westermann, L (Liezl) | GTP | WRM | 1550.1 | 1550.2 | B | 0 | 0.42 | -0.42 | -11.7 | 0.45 | -0.45 | -14.3 | Yes |
| 6 | 2026-03-31 | Arbi, I (Imaan) | ENM | 1421.8 | 1424.1 | W | 1 | 0.65 | 0.35 | 9.8 | 0.68 | 0.32 | 10.3 | Yes | |
| 7 | 2026-04-01 | Naidoo, V (Viya) | KED | 1457.2 | 1453.2 | B | 0 | 0.53 | -0.53 | -14.8 | 0.56 | -0.56 | -17.9 | Yes | |
| 8 | 2026-04-01 | Grobler, M (Mia) | ENM | 1438.8 | 1440.6 | W | 1 | 0.63 | 0.37 | 10.3 | 0.66 | 0.34 | 11 | Yes | |
| 9 | 2026-04-02 | Truscott, A (Ane) | GTP | 1373.4 | 1362.8 | B | 0 | 0.62 | -0.62 | -17.5 | 0.66 | -0.66 | -21.3 | Yes | |