PLAYER TOURNAMENT DETAILS
Matthew Ma
1140138260Johannesburg Metro (GJM)Tournament details
| Tour Id | 20252351 |
| Group Id | 20252349 |
| Name | JMC Closed 2025 |
| Section | U12 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-09 |
| End | 2025-08-10 |
| Submitted | 2025-08-11 |
| Rated | 2025-08-14 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1427.7 |
| Perform | 1512.7 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 17 |
| Final Pos | 14 |
| Share Pos | 9 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1431.4 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.56 |
| Score - Expected score | 0.44 |
| Rating +/- | 8.3 |
Analysis (Type)
| Rating | 1441.8 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.61 |
| Score - Expected score | 0.39 |
| Rating +/- | 7.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-09 | Van Wieringen, M (Mignon) | GJM | 1199.2 | 1199.1 | W | 1 | 0.81 | 0.19 | 3.6 | 0.82 | 0.18 | 3.6 | Yes | |
| 2 | 2025-08-09 | Brits, E (Etienne) | GJM | 1671.7 | 1684.7 | B | 0 | 0.18 | -0.18 | -3.4 | 0.18 | -0.18 | -3.6 | Yes | |
| 3 | 2025-08-09 | Naidoo, K (Kehan) | GJM | 1304.4 | 1314.8 | W | 1 | 0.69 | 0.31 | 5.8 | 0.69 | 0.31 | 6.2 | Yes | |
| 4 | 2025-08-10 | Prinsloo, N (Nicholas) | GJM | 1442.8 | 1441.1 | B | 1 | 0.44 | 0.56 | 10.5 | 0.46 | 0.54 | 10.8 | Yes | |
| 5 | 2025-08-10 | Stelloh, S (Sebastian) | GJM | 1520.4 | 1509.3 | W | 0 | 0.44 | -0.44 | -8.3 | 0.46 | -0.46 | -9.2 | Yes | |