PLAYER TOURNAMENT DETAILS
Oyama Sakata
1110323128Sarah Baartman (ESB)Tournament details
| Tour Id | 20251965 |
| Group Id | 20251963 |
| Name | Port Alfred Chess Tournament 2025 |
| Section | B |
| Rounds | 5 |
| Format | Swiss |
| Type | Rapid |
| Start | 2025-06-21 |
| End | 2025-06-21 |
| Submitted | 2025-06-27 |
| Rated | 2025-07-04 |
| Submit age weight | 1 |
| Host | Sarah Baartman (ESB) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1 |
| Percent | 20 |
| Dp | -255 |
| Aor | 1195.5 |
| Perform | 940.5 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 0 |
| Losses | 4 |
| White | 2 |
| Black | 3 |
| White wins | 0 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 24 |
| Final Pos | 31 |
| Share Pos | 28 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.48 |
| Score - Expected score | -1.48 |
| Rating +/- | -17.9 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 1 |
| Expected score | 2.54 |
| Score - Expected score | -1.54 |
| Rating +/- | -30.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-06-21 | Marshall, L (Luke) | ESB | 1194.1 | 1191.8 | W | 0 | 0.55 | -0.55 | -6.6 | 0.55 | -0.55 | -11 | Yes | |
| 2 | 2025-06-21 | Goduka, I (Imange) | ESB | 1200 | 1200 | B | 0 | 0.46 | -0.46 | -5.5 | 0.46 | -0.46 | -9.2 | Yes | |
| 3 | 2025-06-21 | Kingoo, A (Alan) | ESB | 1200 | 1200 | B | 1 | 0.46 | 0.54 | 6.5 | 0.46 | 0.54 | 10.8 | Yes | |
| 4 | 2025-06-21 | Gosha, S (Samantha) | ESB | 1183.2 | 1138.4 | W | 0 | 0.56 | -0.56 | -6.7 | 0.61 | -0.61 | -12.2 | Yes | |
| 5 | 2025-06-21 | Chuma, R (Rick) | ESB | 1200 | 1200 | B | 0 | 0.46 | -0.46 | -5.5 | 0.46 | -0.46 | -9.2 | Yes | |