PLAYER TOURNAMENT DETAILS
Shaylen Marimuthu
1090158305Sedibeng (GSV)Tournament details
| Tour Id | 20261100 |
| Group Id | 20261088 |
| Name | South African Junior Closed Chess Championship 2026 |
| Section | U18 Open |
| 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 | 1645.4 |
| Perform | 1598.2 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 2 |
| Losses | 4 |
| White | 4 |
| Black | 5 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 24 |
| Final Pos | 39 |
| Share Pos | 30 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1665.9 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 4.67 |
| Score - Expected score | -0.67 |
| Rating +/- | -18.8 |
Analysis (Type)
| Rating | 1660.8 |
| K-factor | 28 |
| Score | 4 |
| Expected score | 4.67 |
| Score - Expected score | -0.67 |
| Rating +/- | -18.7 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-28 | Coetsee, D (Dewald) | GTP | 1942 | 1952.6 | B | 0 | 0.14 | -0.14 | -3.8 | 0.12 | -0.12 | -3.3 | Yes | |
| 2 | 2026-03-29 | Changara, A (Adrian Tafara) | NBR | 1678.4 | 1679.6 | W | 1 | 0.53 | 0.47 | 13.2 | 0.52 | 0.48 | 13.4 | Yes | |
| 3 | 2026-03-29 | Machet, J (Jordan) | GJM | 1853.2 | 1868.9 | B | 0 | 0.24 | -0.24 | -6.7 | 0.22 | -0.22 | -6 | Yes | |
| 4 | 2026-03-30 | Jiki, S (Sandiso) | ENM | 1483.7 | 1478.2 | W | 0 | 0.75 | -0.75 | -21.1 | 0.75 | -0.75 | -21.1 | Yes | |
| 5 | 2026-03-30 | Van Wyk, R (Ruan) | NBR | 1415.8 | 1401.2 | B | 1 | 0.75 | 0.25 | 7 | 0.76 | 0.24 | 6.7 | Yes | |
| 6 | 2026-03-31 | Lau, C (Callum) | WCT | 1653.2 | 1635.5 | W | 0 | 0.56 | -0.56 | -15.6 | 0.57 | -0.57 | -16 | Yes | |
| 7 | 2026-04-01 | Saunders, J (John) | FLW | 1402.5 | 1379.7 | B | 1 | 0.76 | 0.24 | 6.6 | 0.79 | 0.21 | 6 | Yes | |
| 8 | 2026-04-01 | Amachukwu, J (Joseph) | ENM | 1590.5 | 1585.9 | W | 0.5 | 0.63 | -0.13 | -3.6 | 0.63 | -0.13 | -3.6 | Yes | |
| 9 | 2026-04-02 | Mittermaier, G (Gunther) | GSV | 1789.1 | 1784.8 | B | 0.5 | 0.31 | 0.19 | 5.2 | 0.31 | 0.19 | 5.2 | Yes | |