PLAYER TOURNAMENT DETAILS
James Nahon
1150157233Johannesburg Metro (GJM)Tournament details
| Tour Id | 20253682 |
| Group Id | 20253682 |
| Name | Chess Power House Dec Rapid 2025 |
| Section | D+E |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-12-16 |
| End | 2025-12-16 |
| Submitted | 2025-12-18 |
| Rated | 2025-12-20 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 30 |
| Time weight | 0.6 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3.5 |
| Percent | 70 |
| Dp | 170 |
| Aor | 1331.2 |
| Perform | 1501.2 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 1 |
| Losses | 1 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 3 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1406.2 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.89 |
| Score - Expected score | 0.61 |
| Rating +/- | 7.3 |
Analysis (Type)
| Rating | 1304.7 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 2.71 |
| Score - Expected score | 0.79 |
| Rating +/- | 15.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-12-16 | Marcus, Y (Yoni) | GJM | 1251.6 | 1260.9 | B | 1 | 0.64 | 0.36 | 4.3 | 0.51 | 0.49 | 9.8 | Yes | |
| 2 | 2025-12-16 | Block, R (Raphi) | GJM | 1274.3 | 1273.7 | W | 0.5 | 0.7 | -0.2 | -2.4 | 0.58 | -0.08 | -1.6 | Yes | |
| 3 | 2025-12-16 | Farkas, L (Lavi) | GJM | 1302.8 | 1279.4 | B | 1 | 0.58 | 0.42 | 5 | 0.49 | 0.51 | 10.2 | Yes | |
| 4 | 2025-12-16 | Thoobe, N (Noah) | GSV | 1489.1 | 1239.9 | W | 1 | 0.45 | 0.55 | 6.6 | 0.62 | 0.38 | 7.6 | Yes | |
| 5 | 2025-12-16 | Farkas, G (Gadi) | GJM | 1338.2 | 1254.6 | B | 0 | 0.54 | -0.54 | -6.5 | 0.52 | -0.52 | -10.4 | Yes | |