PLAYER TOURNAMENT DETAILS
Ryan Berry
1090115418Tshwane (GTP)Tournament details
| Tour Id | 20252379 |
| Group Id | 20252374 |
| Name | 2025 Etienne Lewis Closed Chess Tournament |
| Section | U18 |
| Rounds | 7 |
| Format | Swiss |
| Type | Standard |
| Start | 2025-08-08 |
| End | 2025-08-10 |
| Submitted | 2025-08-13 |
| Rated | 2025-08-14 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 90 |
| Time weight | 0.938 |
| Official results | Official results |
General
| Games | 7 |
| Score | 4.5 |
| Percent | 64.3 |
| Dp | 121.4 |
| Aor | 1502.1 |
| Perform | 1623.5 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 1 |
| Losses | 2 |
| White | 3 |
| Black | 4 |
| White wins | 1 |
| Black wins | 3 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 7 |
| Final Pos | 7 |
| Share Pos | 6 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1589.6 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.17 |
| Score - Expected score | 0.33 |
| Rating +/- | 6.2 |
Analysis (Type)
| Rating | 1589.5 |
| K-factor | 20 |
| Score | 4.5 |
| Expected score | 4.23 |
| Score - Expected score | 0.27 |
| Rating +/- | 5.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-08 | Elskie, T (Tamryn) | GTP | 1401.2 | 1396.6 | B | 1 | 0.68 | 0.32 | 6 | 0.68 | 0.32 | 6.4 | Yes | |
| 2 | 2025-08-09 | Mahlangu, NP (Nkosinathi Phillip) | GTP | 1448 | 1441.8 | W | 1 | 0.71 | 0.29 | 5.5 | 0.71 | 0.29 | 5.8 | Yes | |
| 3 | 2025-08-09 | Radia, D (Diya) | GTP | WRM | 1566.4 | 1551.1 | B | 1 | 0.49 | 0.51 | 9.6 | 0.5 | 0.5 | 10 | Yes |
| 4 | 2025-08-09 | Yang, A (Alex) | GTP | 1735.8 | 1742 | W | 0 | 0.37 | -0.37 | -7 | 0.36 | -0.36 | -7.2 | Yes | |
| 5 | 2025-08-10 | Van Der Merwe, AP (Altus Philip) | GTP | 1405.7 | 1394.6 | B | 0 | 0.67 | -0.67 | -12.6 | 0.69 | -0.69 | -13.8 | Yes | |
| 6 | 2025-08-10 | Wolfaardt, J (John Eduan) | GTP | 1523.1 | 1525.9 | W | 0.5 | 0.62 | -0.12 | -2.3 | 0.62 | -0.12 | -2.4 | Yes | |
| 7 | 2025-08-10 | Lekalakala, B (Bupe Amogelang) | GTP | 1434.6 | 1411 | B | 1 | 0.64 | 0.36 | 6.8 | 0.67 | 0.33 | 6.6 | Yes | |