PLAYER TOURNAMENT DETAILS
Ryan Gemmell
1130306564Johannesburg Metro (GJM)Tournament details
| Tour Id | 20260446 |
| Group Id | 20260445 |
| Name | Chess Power House February Open 2026 |
| Section | C |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-02-21 |
| End | 2026-02-21 |
| Submitted | 2026-02-23 |
| Rated | 2026-02-24 |
| Submit age weight | 1 |
| Host | Ekurhuleni (GE) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1458.3 |
| Perform | 1458.3 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 8 |
| Final Pos | 8 |
| Share Pos | 8 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1435 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.4 |
| Score - Expected score | 0.1 |
| Rating +/- | 1.7 |
Analysis (Type)
| Rating | 1443.6 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 2.46 |
| Score - Expected score | 0.04 |
| Rating +/- | 0.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-02-21 | Naidoo, A (Adelio) | GE | 1210.2 | 1210.3 | W | 1 | 0.8 | 0.2 | 3.3 | 0.81 | 0.19 | 3.8 | Yes | |
| 2 | 2026-02-21 | Khumalo, ME (Musawenkosi Ethan) | GE | 1559 | 1561.3 | B | 1 | 0.31 | 0.69 | 11.5 | 0.32 | 0.68 | 13.6 | Yes | |
| 3 | 2026-02-21 | Wessels, T (Theodore) | GJM | 1487.6 | 1492.1 | W | 0 | 0.48 | -0.48 | -8 | 0.49 | -0.49 | -9.8 | Yes | |
| 4 | 2026-02-21 | Sithole, A (Adiel Ean) | GE | 1616.1 | 1608.8 | B | 0.5 | 0.25 | 0.25 | 4.1 | 0.27 | 0.23 | 4.6 | Yes | |
| 5 | 2026-02-21 | Gericke, L (Logan) | GE | 1418.8 | 1419.9 | W | 0 | 0.56 | -0.56 | -9.3 | 0.57 | -0.57 | -11.4 | Yes | |