PLAYER TOURNAMENT DETAILS
Luke Marais
1140139959Tshwane (GTP)Tournament details
| Tour Id | 20252376 |
| Group Id | 20252374 |
| Name | 2025 Etienne Lewis Closed Chess Tournament |
| Section | U12 |
| 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 | 1342 |
| Perform | 1402.7 |
| 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 | 36 |
| Final Pos | 29 |
| Share Pos | 21 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1341.4 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.45 |
| Score - Expected score | 0.55 |
| Rating +/- | 10.3 |
Analysis (Type)
| Rating | 1324.6 |
| K-factor | 20 |
| Score | 4 |
| Expected score | 3.34 |
| Score - Expected score | 0.66 |
| Rating +/- | 13.2 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2025-08-08 | Kleynhans, M (Magnus) | GTP | 1684.9 | 1682.2 | B | 0 | 0.06 | -0.06 | -1.1 | 0.04 | -0.04 | -0.8 | Yes | |
| 2 | 2025-08-09 | Erwee, HP (Hermanus Philipus) | GTP | 1270.9 | 1260.6 | W | 0 | 0.62 | -0.62 | -11.7 | 0.62 | -0.62 | -12.4 | Yes | |
| 3 | 2025-08-09 | Hoare, J (James) | GTP | 1173.6 | 1167.9 | B | 0 | 0.65 | -0.65 | -12.2 | 0.64 | -0.64 | -12.8 | Yes | |
| 4 | 2025-08-09 | Mcphail, A (Ava) | GTP | 1257.8 | 1257.5 | W | 1 | 0.64 | 0.36 | 6.8 | 0.62 | 0.38 | 7.6 | Yes | |
| 5 | 2025-08-10 | Vorster, J (James) | GTP | 1230.8 | 1232.1 | B | 1 | 0.59 | 0.41 | 7.7 | 0.57 | 0.43 | 8.6 | Yes | |
| 6 | 2025-08-10 | Van Der Merwe, A (Alex) | GTP | 1247.6 | 1255.8 | W | 1 | 0.65 | 0.35 | 6.6 | 0.62 | 0.38 | 7.6 | Yes | |
| 7 | 2025-08-10 | Du Plessis, M (Mia) | GTP | 1528.5 | 1518 | B | 1 | 0.24 | 0.76 | 14.3 | 0.23 | 0.77 | 15.4 | Yes | |