PLAYER TOURNAMENT DETAILS
Chie-Ann Grahan
2070115594Tshwane (GTP)Tournament details
| Tour Id | 20260774 |
| Group Id | 20260770 |
| Name | 2026 Silver Lakes Open Chess Tournament |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-03-07 |
| End | 2026-03-07 |
| Submitted | 2026-03-11 |
| Rated | 2026-03-14 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 4 |
| Score | 1 |
| Percent | 25 |
| Dp | -212.5 |
| Aor | 1407.3 |
| Perform | 1194.8 |
| Penalties | 0 |
| Wins | 0 |
| Draws | 2 |
| Losses | 2 |
| White | 2 |
| Black | 2 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 29 |
| Final Pos | 27 |
| Share Pos | 19 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1310.2 |
| K-factor | 36 |
| Score | 1 |
| Expected score | 1.55 |
| Score - Expected score | -0.55 |
| Rating +/- | -16.4 |
Analysis (Type)
| Rating | 1309.2 |
| K-factor | 36 |
| Score | 1 |
| Expected score | 1.57 |
| Score - Expected score | -0.57 |
| Rating +/- | -20.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-07 | Maphumulo, K (Kamohelo) | GTP | 1370.6 | 1369 | B | 0 | 0.39 | -0.39 | -11.6 | 0.39 | -0.39 | -14 | Yes | |
| 2 | 2026-03-07 | Mashaba, S (Sibusiso) | GJM | 1208.8 | 1208.2 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 3 | 2026-03-07 | Upadhyay, S (Savya) | GJM | 1400.7 | 1386.3 | W | 0.5 | 0.44 | 0.06 | 1.9 | 0.45 | 0.05 | 1.7 | Yes | |
| 4 | 2026-03-07 | Van Der Merwe, AP (Altus Philip) | GTP | 1447.9 | 1448.3 | W | 0 | 0.38 | -0.38 | -11.4 | 0.38 | -0.38 | -13.7 | Yes | |
| 5 | 2026-03-07 | Grahan, T (Tylo) | GTP | 1409.8 | 1401.3 | B | 0.5 | 0.34 | 0.16 | 4.7 | 0.35 | 0.15 | 5.4 | Yes | |