PLAYER TOURNAMENT DETAILS
Jamie Coulter
1100301069Johannesburg Metro (GJM)Tournament details
| Tour Id | 20253113 |
| Group Id | 20253108 |
| Name | 2025 Gauteng Schools Provincial Individual Chess Championship |
| Section | U15 Boys |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-09-27 |
| End | 2025-09-27 |
| Submitted | 2025-10-10 |
| Rated | 2025-10-11 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2.5 |
| Percent | 50 |
| Dp | 0 |
| Aor | 1328.5 |
| Perform | 1328.5 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 0 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 46 |
| Share Pos | 44 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1480.5 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.42 |
| Score - Expected score | -0.92 |
| Rating +/- | -15.3 |
Analysis (Type)
| Rating | 1474.3 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 3.43 |
| Score - Expected score | -0.93 |
| Rating +/- | -18.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-09-27 | Naude, J (Johan) | GTP | 1454.3 | 1457.7 | W | 0 | 0.57 | -0.57 | -9.5 | 0.56 | -0.56 | -11.2 | Yes | |
| 2 | 2025-09-27 | Enock, T (Tefo) | GTP | 1230.7 | 1236.3 | B | 1 | 0.75 | 0.25 | 4.1 | 0.74 | 0.26 | 5.2 | Yes | |
| 3 | 2025-09-27 | Steele, SJ (Sangwani Jude) | GJM | 1315.8 | 1313.5 | W | 0.5 | 0.73 | -0.23 | -3.8 | 0.73 | -0.23 | -4.6 | Yes | |
| 4 | 2025-09-27 | Viljoen, J (Johandre) | GWR | 1402.3 | 1401 | B | 1 | 0.55 | 0.45 | 7.5 | 0.54 | 0.46 | 9.2 | Yes | |
| 5 | 2025-09-27 | Oyerinde, J (James) | GJM | 1239.5 | 1200 | W | 0 | 0.82 | -0.82 | -13.6 | 0.86 | -0.86 | -17.2 | Yes | |