PLAYER TOURNAMENT DETAILS
Amber Boltman
1110306981ZF Mgcawu (NZF)Tournament details
| Tour Id | 20250772 |
| Group Id | 20250771 |
| Name | Nababeep Chess Club Open 2025 |
| Section | Championship |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-03-08 |
| End | 2025-03-08 |
| Submitted | 2025-03-11 |
| Rated | 2025-03-11 |
| Submit age weight | 1 |
| Host | Namakwa (NCN) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1238.3 |
| Perform | 1153.3 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 22 |
| Final Pos | 22 |
| Share Pos | 17 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1192.9 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.28 |
| Score - Expected score | -0.28 |
| Rating +/- | -4.6 |
Analysis (Type)
| Rating | 1191.8 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.25 |
| Score - Expected score | -0.25 |
| Rating +/- | -5 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-03-08 | Saal, K (Keshan) | NCN | 1371.6 | 1382.8 | W | 0 | 0.33 | -0.33 | -5.5 | 0.32 | -0.32 | -6.4 | Yes | |
| 2 | 2025-03-08 | Naidu, J (Jamie Carolus) | NCN | 1200 | 1200 | B | 0 | 0.45 | -0.45 | -7.5 | 0.45 | -0.45 | -9 | Yes | |
| 3 | 2025-03-08 | Job, L (Luciano) | NCJ | 1200 | 1200 | W | 1 | 0.53 | 0.47 | 7.8 | 0.53 | 0.47 | 9.4 | Yes | |
| 4 | 2025-03-08 | Van Heerden, C (Caleb) | NCN | 1200 | 1200 | B | 1 | 0.45 | 0.55 | 9.1 | 0.45 | 0.55 | 11 | Yes | |
| 5 | 2025-03-08 | Brink, G (Graziano) | NZF | 1219.9 | 1224.4 | W | 0 | 0.51 | -0.51 | -8.5 | 0.5 | -0.5 | -10 | Yes | |