PLAYER TOURNAMENT DETAILS
Riyandre Dimitreo Graham
1080150644Frances Baard (NCF)Tournament details
| Tour Id | 20252158 |
| Group Id | 20252157 |
| Name | 2025 Karpov Chess Club Rapid Open 0.2 |
| Section | Open |
| Rounds | 7 |
| Format | Round-Robin |
| Type | Rapid |
| Start | 2025-07-26 |
| End | 2025-07-26 |
| Submitted | 2025-07-31 |
| Rated | 2025-07-31 |
| Submit age weight | 1 |
| Host | Frances Baard (NCF) |
| Total time | 30 |
| Time weight | 0.604 |
| Official results | Official results |
General
| Games | 7 |
| Score | 5.5 |
| Percent | 78.6 |
| Dp | 242.9 |
| Aor | 1548.9 |
| Perform | 1791.8 |
| Penalties | 0 |
| Wins | 5 |
| Draws | 1 |
| Losses | 1 |
| White | 4 |
| Black | 3 |
| White wins | 3 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 1 |
| Final Pos | 2 |
| Share Pos | 1 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1721.5 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 4.86 |
| Score - Expected score | 0.64 |
| Rating +/- | 7.7 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 5.5 |
| Expected score | 3.3 |
| Score - Expected score | 2.2 |
| Rating +/- | 44 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-07-26 | Seleko, O (Onalenna) | NCF | 1534.9 | 1200 | W | 0.5 | 0.76 | -0.26 | -3.1 | 0.54 | -0.04 | -0.8 | Yes | |
| 2 | 2025-07-26 | Letsoeisa, M (Modimoonthatile) | NCF | 1484.5 | 1200 | B | 1 | 0.73 | 0.27 | 3.2 | 0.46 | 0.54 | 10.8 | Yes | |
| 3 | 2025-07-26 | Magagula, I (Immanuel) | NCF | 1649.4 | 1248.7 | W | 1 | 0.63 | 0.37 | 4.4 | 0.49 | 0.51 | 10.2 | Yes | |
| 4 | 2025-07-26 | Wyl, C (Caleb Reatlegile) | NCF | 1570.9 | 1326.4 | B | 1 | 0.63 | 0.37 | 4.4 | 0.31 | 0.69 | 13.8 | Yes | |
| 5 | 2025-07-26 | Hottie, K (Kingston) | NCF | 1254.6 | 1198.2 | W | 1 | 1 | 0 | 0 | 0.54 | 0.46 | 9.2 | Yes | |
| 6 | 2025-07-26 | Nqakala, N (Nkosinathi) | NCF | 1642.1 | 1217.2 | B | 0 | 0.55 | -0.55 | -6.6 | 0.44 | -0.44 | -8.8 | Yes | |
| 7 | 2025-07-26 | Van Vreede, E (Ethan) | NCF | 1706.2 | 1218 | W | 1 | 0.56 | 0.44 | 5.3 | 0.52 | 0.48 | 9.6 | Yes | |