PLAYER TOURNAMENT DETAILS
Adriaan Johannes Viljoen
1120138295Tshwane (GTP)Tournament details
| Tour Id | 20252377 |
| Group Id | 20252374 |
| Name | 2025 Etienne Lewis Closed Chess Tournament |
| Section | U14 |
| 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 | 3 |
| Percent | 42.9 |
| Dp | -60.7 |
| Aor | 1355.9 |
| Perform | 1295.2 |
| Penalties | 0 |
| Wins | 3 |
| Draws | 0 |
| Losses | 4 |
| White | 4 |
| Black | 3 |
| White wins | 1 |
| Black wins | 2 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 49 |
| Final Pos | 41 |
| Share Pos | 37 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1262.5 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.78 |
| Score - Expected score | 0.22 |
| Rating +/- | 4.1 |
Analysis (Type)
| Rating | 1261.7 |
| K-factor | 20 |
| Score | 3 |
| Expected score | 2.77 |
| Score - Expected score | 0.23 |
| Rating +/- | 4.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-08 | Engelbrecht, A (Amber-Lee) | GTP | 1484 | 1479.7 | W | 1 | 0.28 | 0.72 | 13.5 | 0.29 | 0.71 | 14.2 | Yes | |
| 2 | 2025-08-09 | Truscott, A (Ane) | GTP | 1461.7 | 1461.3 | B | 0 | 0.23 | -0.23 | -4.3 | 0.23 | -0.23 | -4.6 | Yes | |
| 3 | 2025-08-09 | Bogatsu, O (Oarabile) | GTP | 1380.5 | 1377.6 | W | 0 | 0.4 | -0.4 | -7.5 | 0.41 | -0.41 | -8.2 | Yes | |
| 4 | 2025-08-09 | Labuscagne, W (Waldo) | GTP | 1105 | 1097.8 | B | 1 | 0.64 | 0.36 | 6.8 | 0.65 | 0.35 | 7 | Yes | |
| 5 | 2025-08-10 | Botha, L (Logan) | GTP | 1351.5 | 1355.3 | W | 0 | 0.44 | -0.44 | -8.3 | 0.43 | -0.43 | -8.6 | Yes | |
| 6 | 2025-08-10 | Yang, S (Selina) | GTP | 1488 | 1506.8 | W | 0 | 0.28 | -0.28 | -5.3 | 0.26 | -0.26 | -5.2 | Yes | |
| 7 | 2025-08-10 | Geyer, J (Ju-Han) | GTP | 1220.9 | 1218.6 | B | 1 | 0.51 | 0.49 | 9.2 | 0.51 | 0.49 | 9.8 | Yes | |