PLAYER TOURNAMENT DETAILS
Alexey Martynov
1880162576Johannesburg Metro (GJM)Tournament details
| Tour Id | 20253105 |
| Group Id | 20253105 |
| Name | Randburg Chess Club Rapid Championship 2025 |
| Section | |
| Rounds | 6 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-09-30 |
| End | 2025-10-07 |
| Submitted | 2025-10-11 |
| Rated | 2025-10-11 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 25 |
| Time weight | 0.54 |
| Official results | Official results |
General
| Games | 6 |
| Score | 4 |
| Percent | 66.7 |
| Dp | 141.7 |
| Aor | 1623.6 |
| Perform | 1765.3 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 2 |
| White | 4 |
| Black | 2 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 14 |
| Final Pos | 6 |
| Share Pos | 5 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1506.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2.44 |
| Score - Expected score | 1.56 |
| Rating +/- | 16.8 |
Analysis (Type)
| Rating | 1374.1 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 2 |
| Score - Expected score | 2 |
| Rating +/- | 40 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-30 | Harmse, J (Justin) | GJM | 1260.4 | 1160.7 | W | 1 | 0.83 | 0.17 | 1.8 | 0.79 | 0.21 | 4.2 | Yes | |
| 2 | 2025-09-30 | Chettiar, E (Evasan) | GJM | 1853.7 | 1837.7 | W | 0 | 0.14 | -0.14 | -1.5 | 0.01 | -0.01 | -0.2 | Yes | |
| 3 | 2025-09-30 | Hodgson, TF (Timothy Fish) | GJM | 1654.2 | 1670.5 | B | 1 | 0.29 | 0.71 | 7.7 | 0.11 | 0.89 | 17.8 | Yes | |
| 4 | 2025-10-07 | Tracey, T (Terence) | GJM | 1333.4 | 1264.5 | B | 1 | 0.66 | 0.34 | 3.7 | 0.59 | 0.41 | 8.2 | Yes | |
| 5 | 2025-10-07 | Mazibuko, K (Khanya) | GJM | CM | 2103.7 | 1985.5 | W | 0 | 0.01 | -0.01 | -0.1 | 0.01 | -0.01 | -0.2 | Yes |
| 6 | 2025-10-07 | Molo, S (Sibo) | NWP | 1536.1 | 1419.2 | W | 1 | 0.51 | 0.49 | 5.3 | 0.49 | 0.51 | 10.2 | Yes | |
