PLAYER TOURNAMENT DETAILS
Rayhaan Bosch
1120306081Nelson Mandela Bay (ENM)Tournament details
| Tour Id | 20252022 |
| Group Id | 20252012 |
| Name | Eastern Cape Inter-Regional Individual Chess Championship 2025 |
| Section | U14 Open |
| Rounds | 6 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-07-11 |
| End | 2025-07-12 |
| Submitted | 2025-07-17 |
| Rated | 2025-07-18 |
| Submit age weight | 1 |
| Host | Amathole (EAL) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 6 |
| Score | 2.5 |
| Percent | 41.7 |
| Dp | -70.8 |
| Aor | 1400.1 |
| Perform | 1329.3 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 1 |
| Losses | 3 |
| White | 3 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 29 |
| Final Pos | 27 |
| Share Pos | 26 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1241.9 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 1.89 |
| Score - Expected score | 0.61 |
| Rating +/- | 10.1 |
Analysis (Type)
| Rating | 1242.5 |
| K-factor | 20 |
| Score | 2.5 |
| Expected score | 1.95 |
| Score - Expected score | 0.55 |
| Rating +/- | 11 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-11 | Masoeu, S (Senogo) | EBC | 1554.4 | 1553 | B | 0 | 0.09 | -0.09 | -1.5 | 0.1 | -0.1 | -2 | Yes | |
| 2 | 2025-07-11 | Janeke, C (CJ) | ESB | 1383.8 | 1347.3 | W | 0 | 0.38 | -0.38 | -6.3 | 0.42 | -0.42 | -8.4 | Yes | |
| 3 | 2025-07-12 | Groves, F (Felix) | ESB | 1455.3 | 1454.9 | B | 0.5 | 0.21 | 0.29 | 4.8 | 0.21 | 0.29 | 5.8 | Yes | |
| 4 | 2025-07-12 | Mbebe, L (Lwakhiwe) | EAL | 1200 | 1200 | W | 1 | 0.59 | 0.41 | 6.8 | 0.59 | 0.41 | 8.2 | Yes | |
| 5 | 2025-07-12 | Mandlana, A (Akuye) | EAL | 1347.2 | 1367.9 | B | 1 | 0.34 | 0.66 | 11 | 0.31 | 0.69 | 13.8 | Yes | |
| 6 | 2025-07-12 | Wang, C (Chen) | ESB | 1459.9 | 1435.5 | W | 0 | 0.29 | -0.29 | -4.8 | 0.32 | -0.32 | -6.4 | Yes | |