PLAYER TOURNAMENT DETAILS
Ryan Gemmell
1130306564Johannesburg Metro (GJM)Tournament details
| Tour Id | 20251396 |
| Group Id | 20251392 |
| Name | Moja Chess Extravaganza 2025 |
| Section | C |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2025-04-26 |
| End | 2025-05-01 |
| Submitted | 2025-05-02 |
| Rated | 2025-05-11 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 8 |
| Score | 1.5 |
| Percent | 18.8 |
| Dp | -265.6 |
| Aor | 1390.2 |
| Perform | 1124.6 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 6 |
| White | 4 |
| Black | 4 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 1 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 110 |
| Final Pos | 139 |
| Share Pos | 138 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1330.8 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 3.45 |
| Score - Expected score | -1.95 |
| Rating +/- | -39 |
Analysis (Type)
| Rating | 1324.3 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 3.52 |
| Score - Expected score | -2.02 |
| Rating +/- | -40.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-04-26 | Shen Yu, F (Frank) | GE | 1526.7 | 1514.4 | W | 0 | 0.31 | -0.31 | -6.2 | 0.32 | -0.32 | -6.4 | Yes | |
| 2 | 2025-04-27 | Mariano, D (Dionisio Antonio) | GJM | 1570 | 1570 | D | 1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Default game) | |
| 3 | 2025-04-27 | Bout, W (Wanda) | GSV | 1530 | 1507.2 | B | 0 | 0.23 | -0.23 | -4.6 | 0.25 | -0.25 | -5 | Yes | |
| 4 | 2025-04-28 | Haupt, A (Abigail) | GTP | WRM | 1505.8 | 1499.5 | W | 1 | 0.34 | 0.66 | 13.2 | 0.34 | 0.66 | 13.2 | Yes |
| 5 | 2025-04-28 | Koen , K (Kaylee-Jane) | GTP | 1355.3 | 1340.8 | B | 0.5 | 0.43 | 0.07 | 1.4 | 0.44 | 0.06 | 1.2 | Yes | |
| 6 | 2025-04-29 | Mashigo, O (Obakeng) | GE | 1465.2 | 1428.6 | W | 0 | 0.39 | -0.39 | -7.8 | 0.42 | -0.42 | -8.4 | Yes | |
| 7 | 2025-04-30 | John, OP (Oratile Petronel) | GJM | 1265.9 | 1266.2 | B | 0 | 0.53 | -0.53 | -10.6 | 0.53 | -0.53 | -10.6 | Yes | |
| 8 | 2025-04-30 | Yokwana, Y (Yamkelani) | NCF | 1241.4 | 1252.9 | B | 0 | 0.56 | -0.56 | -11.2 | 0.54 | -0.54 | -10.8 | Yes | |
| 9 | 2025-05-01 | Dass, K (Kaylon) | GJM | 1231.5 | 1200 | W | 0 | 0.66 | -0.66 | -13.2 | 0.69 | -0.69 | -13.8 | Yes | |