PLAYER TOURNAMENT DETAILS
Nathan Dean Bosman
1160159457Sedibeng (GSV)Tournament details
| Tour Id | 20260660 |
| Group Id | 20260659 |
| Name | Hoerskool Drie Riviere Chess Open 07 March 2026 |
| Section | E |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2026-03-07 |
| End | 2026-03-07 |
| Submitted | 2026-03-07 |
| Rated | 2026-03-09 |
| Submit age weight | 1 |
| Host | Sedibeng (GSV) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 3 |
| Percent | 60 |
| Dp | 85 |
| Aor | 1307.6 |
| Perform | 1392.6 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 2 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 8 |
| Final Pos | 10 |
| Share Pos | 7 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1298.4 |
| K-factor | 36 |
| Score | 3 |
| Expected score | 2.52 |
| Score - Expected score | 0.48 |
| Rating +/- | 14.3 |
Analysis (Type)
| Rating | 1292.9 |
| K-factor | 36 |
| Score | 3 |
| Expected score | 2.5 |
| Score - Expected score | 0.5 |
| Rating +/- | 18 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2026-03-07 | Matlabyane, BSN (Bokang Sphiwokuhle Nathan) | GSV | 1200 | 1200 | W | 1 | 0.66 | 0.34 | 10.2 | 0.65 | 0.35 | 12.6 | Yes | |
| 2 | 2026-03-07 | Gorrie, KA (Kayvian) | GSV | 1785.3 | 1785.6 | W | 0 | 0.01 | -0.01 | -0.3 | 0.01 | -0.01 | -0.4 | Yes | |
| 3 | 2026-03-07 | Shaw, N (Nathan) | GSV | 1200 | 1200 | B | 1 | 0.57 | 0.43 | 12.8 | 0.57 | 0.43 | 15.5 | Yes | |
| 4 | 2026-03-07 | Mphanya, KN (Naledi) | GSV | 1156.3 | 1148.3 | W | 0 | 0.71 | -0.71 | -21.2 | 0.71 | -0.71 | -25.6 | Yes | |
| 5 | 2026-03-07 | Madisha, O (Ofentse) | GSV | 1196.4 | 1195.2 | B | 1 | 0.58 | 0.42 | 12.5 | 0.57 | 0.43 | 15.5 | Yes | |