PLAYER TOURNAMENT DETAILS
Luke Marks
1070149173Tshwane (GTP)Tournament details
| Tour Id | 20230147 |
| Group Id | 20230142 |
| Name | Laerskool Constantiapark Open Chess Tournament 2023 |
| Section | Open |
| Rounds | 5 |
| Format | Round-Robin |
| Type | Standard |
| Start | 2023-02-18 |
| End | 2023-02-18 |
| Submitted | 2023-02-24 |
| Rated | 2023-02-24 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1332.4 |
| Perform | 1247.4 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 26 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.77 |
| Score - Expected score | 0.23 |
| Rating +/- | 3.8 |
Analysis (Type)
| Rating | 1200 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.71 |
| Score - Expected score | 0.29 |
| Rating +/- | 5.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-02-18 | Goede, K (Kari) | NWP | 1413.1 | 1415.1 | W | 0 | 0.29 | -0.29 | -4.8 | 0.29 | -0.29 | -5.8 | Yes | |
| 2 | 2023-02-18 | Pretorius, WK (Wynand) | GSV | 1026.9 | 1073.4 | B | 1 | 0.66 | 0.34 | 5.6 | 0.61 | 0.39 | 7.8 | Yes | |
| 3 | 2023-02-18 | Brannon, AL (Andrew) | GJM | 1354.3 | 1364.9 | W | 1 | 0.36 | 0.64 | 10.6 | 0.35 | 0.65 | 13 | Yes | |
| 4 | 2023-02-18 | Van Loggerenberg, L (Logan) | GTP | 1465.2 | 1455.6 | B | 0 | 0.15 | -0.15 | -2.5 | 0.16 | -0.16 | -3.2 | Yes | |
| 5 | 2023-02-18 | Hattingh, JH (Johannes) | NWP | 1402.7 | 1402.2 | W | 0 | 0.31 | -0.31 | -5.1 | 0.31 | -0.31 | -6.2 | Yes | |