PLAYER TOURNAMENT DETAILS
Nathan Van Schalkwyk
1080140633Tshwane (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 |
| Percent | 57.1 |
| Dp | 60.7 |
| Aor | 1411.3 |
| Perform | 1472.1 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 4 |
| White wins | 2 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 31 |
| Final Pos | 13 |
| Share Pos | 12 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1374 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.15 |
| Score - Expected score | 0.85 |
| Rating +/- | 16 |
Analysis (Type)
| Rating | 1367.1 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.25 |
| Score - Expected score | 0.75 |
| Rating +/- | 15 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-08 | Monnig, E (Erika) | GTP | WRM | 1572.8 | 1577.8 | B | 0 | 0.23 | -0.23 | -4.3 | 0.21 | -0.21 | -4.2 | Yes |
| 2 | 2025-08-09 | Kekana, N (Neo) | GTP | 1624.4 | 1624.2 | W | 0 | 0.25 | -0.25 | -4.7 | 0.24 | -0.24 | -4.8 | Yes | |
| 3 | 2025-08-09 | Du Toit, C (Colenso) | GTP | 1296.6 | 1294.7 | B | 0 | 0.55 | -0.55 | -10.3 | 0.54 | -0.54 | -10.8 | Yes | |
| 4 | 2025-08-09 | Tshepo, M (Meletoa) | GTP | 1279.2 | 1152.1 | W | 1 | 0.65 | 0.35 | 6.6 | 0.79 | 0.21 | 4.2 | Yes | |
| 5 | 2025-08-10 | Masina, M (Mandisa) | GTP | 1244.4 | 1248.8 | B | 1 | 0.61 | 0.39 | 7.3 | 0.6 | 0.4 | 8 | Yes | |
| 6 | 2025-08-10 | Ligthelm, H (Henko) | GTP | 1431.8 | 1433.3 | W | 1 | 0.47 | 0.53 | 10 | 0.46 | 0.54 | 10.8 | Yes | |
| 7 | 2025-08-10 | Thong, F (Fu Shing) | GTP | 1430.2 | 1420 | B | 1 | 0.39 | 0.61 | 11.5 | 0.4 | 0.6 | 12 | Yes | |