PLAYER TOURNAMENT DETAILS
Marcel Van Rooyen
110092783Tshwane (GTP)Tournament details
| Tour Id | 20230021 |
| Group Id | 20230014 |
| Name | 2023 Tshwane Chess Open Registration Tournament |
| Section | B2 |
| Rounds | 5 |
| Format | Swiss |
| Type | Standard |
| Start | 2023-01-28 |
| End | 2023-01-28 |
| Submitted | 2023-02-06 |
| Rated | 2023-01-31 |
| Submit age weight | 1 |
| Host | Tshwane (GTP) |
| Total time | 60 |
| Time weight | 0.83 |
| Official results | Official results |
General
| Games | 5 |
| Score | 1.5 |
| Percent | 30 |
| Dp | -170 |
| Aor | 1393.6 |
| Perform | 1223.6 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 10 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1396.5 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.56 |
| Score - Expected score | -1.06 |
| Rating +/- | -17.6 |
Analysis (Type)
| Rating | 1396.1 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.62 |
| Score - Expected score | -1.12 |
| Rating +/- | -22.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Padayachy, S (Shreya) | GTP | 1346.6 | 1337.8 | W | 1 | 0.6 | 0.4 | 6.6 | 0.61 | 0.39 | 7.8 | Yes | |
| 2 | 2023-01-28 | Webb, K (Kagan) | GTP | 1394.1 | 1380.9 | B | 0 | 0.46 | -0.46 | -7.6 | 0.48 | -0.48 | -9.6 | Yes | |
| 3 | 2023-01-28 | Bain, M (Michael) | GTP | 1411.7 | 1401.5 | W | 0 | 0.52 | -0.52 | -8.6 | 0.54 | -0.54 | -10.8 | Yes | |
| 4 | 2023-01-28 | Theron, L (Lydia) | GTP | 1376 | 1363.1 | B | 0.5 | 0.48 | 0.02 | 0.3 | 0.5 | 0 | 0 | Yes | |
| 5 | 2023-01-28 | Van Meersbergen, E (Ettienne) | NWP | 1439.4 | 1426.8 | W | 0 | 0.49 | -0.49 | -8.1 | 0.51 | -0.51 | -10.2 | Yes | |