PLAYER TOURNAMENT DETAILS
Chay Belle Karsten
2100109348Tshwane (GTP)Tournament details
| Tour Id | 20252378 |
| Group Id | 20252374 |
| Name | 2025 Etienne Lewis Closed Chess Tournament |
| Section | U16 |
| 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 |
| Percent | 57.1 |
| Dp | 60.7 |
| Aor | 1424.5 |
| Perform | 1485.2 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 3 |
| White | 4 |
| Black | 3 |
| White wins | 3 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 18 |
| Final Pos | 15 |
| Share Pos | 13 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1461.9 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.85 |
| Score - Expected score | 0.15 |
| Rating +/- | 2.8 |
Analysis (Type)
| Rating | 1458.7 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.84 |
| Score - Expected score | 0.16 |
| Rating +/- | 3.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-08 | Du Toit, J (Janco) | GTP | 1240.1 | 1244.2 | W | 1 | 0.8 | 0.2 | 3.8 | 0.79 | 0.21 | 4.2 | Yes | |
| 2 | 2025-08-09 | Radia, S (Shyam) | GTP | 1686.6 | 1681 | B | 0 | 0.2 | -0.2 | -3.8 | 0.2 | -0.2 | -4 | Yes | |
| 3 | 2025-08-09 | Ramonyai, M (Motshabo) | GTP | 1358.9 | 1352.4 | W | 0 | 0.66 | -0.66 | -12.4 | 0.67 | -0.67 | -13.4 | Yes | |
| 4 | 2025-08-09 | Kritzinger, M (Madeleine) | GTP | 1372.9 | 1375.1 | B | 1 | 0.56 | 0.44 | 8.3 | 0.56 | 0.44 | 8.8 | Yes | |
| 5 | 2025-08-10 | Louw, N (Nova) | GTP | 1407.5 | 1401.2 | W | 1 | 0.61 | 0.39 | 7.3 | 0.61 | 0.39 | 7.8 | Yes | |
| 6 | 2025-08-10 | Mmakou, L (Lesedi) | GTP | 1584 | 1584.5 | B | 0 | 0.32 | -0.32 | -6 | 0.31 | -0.31 | -6.2 | Yes | |
| 7 | 2025-08-10 | Adamson, A (Amani) | GTP | 1321.4 | 1316 | W | 1 | 0.71 | 0.29 | 5.5 | 0.71 | 0.29 | 5.8 | Yes | |