PLAYER TOURNAMENT DETAILS
Marisa De Vries
205006894Tshwane (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 | 2 |
| Percent | 40 |
| Dp | -85 |
| Aor | 1364 |
| Perform | 1279 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 3 |
| Black | 2 |
| White wins | 2 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 35 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1254.3 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.9 |
| Score - Expected score | 0.1 |
| Rating +/- | 1.7 |
Analysis (Type)
| Rating | 1237.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.87 |
| Score - Expected score | 0.13 |
| Rating +/- | 2.6 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Theron, L (Lydia) | GTP | 1376 | 1363.1 | W | 1 | 0.4 | 0.6 | 10 | 0.4 | 0.6 | 12 | Yes | |
| 2 | 2023-01-28 | Buhrs, J (Jethro) | GTP | 1383.5 | 1373.2 | W | 1 | 0.39 | 0.61 | 10.1 | 0.38 | 0.62 | 12.4 | Yes | |
| 3 | 2023-01-28 | Ferreira, H (Hechter) | GTP | 1304.3 | 1297.6 | B | 0 | 0.4 | -0.4 | -6.6 | 0.39 | -0.39 | -7.8 | Yes | |
| 4 | 2023-01-28 | Bain, M (Michael) | GTP | 1411.7 | 1401.5 | B | 0 | 0.28 | -0.28 | -4.6 | 0.27 | -0.27 | -5.4 | Yes | |
| 5 | 2023-01-28 | Bent, C (Cierra) | GTP | 1344.4 | 1334 | W | 0 | 0.44 | -0.44 | -7.3 | 0.43 | -0.43 | -8.6 | Yes | |