PLAYER TOURNAMENT DETAILS
Ruben Van Der Merwe
1100119500Tshwane (GTP)Tournament details
| Tour Id | 20230018 |
| Group Id | 20230014 |
| Name | 2023 Tshwane Chess Open Registration Tournament |
| Section | D1 |
| 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 | 1150.6 |
| Perform | 1065.6 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 0 |
| Losses | 3 |
| White | 2 |
| Black | 3 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 45 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1063.9 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.95 |
| Score - Expected score | 0.05 |
| Rating +/- | 0.8 |
Analysis (Type)
| Rating | 1056.2 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 1.95 |
| Score - Expected score | 0.05 |
| Rating +/- | 1 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Bogaard, A (Anneke) | GTP | 1067.8 | 1049.6 | B | 1 | 0.45 | 0.55 | 9.1 | 0.47 | 0.53 | 10.6 | Yes | |
| 2 | 2023-01-28 | Nkwadi, K (Karabo) | GTP | 1072.1 | 1058.2 | W | 0 | 0.53 | -0.53 | -8.8 | 0.54 | -0.54 | -10.8 | Yes | |
| 3 | 2023-01-28 | Mulamattathil, R (Rehaan) | GTP | 1266.5 | 1275.4 | B | 0 | 0.22 | -0.22 | -3.7 | 0.2 | -0.2 | -4 | Yes | |
| 4 | 2023-01-28 | Moolman, C (Christian) | GTP | 1159.4 | 1150.9 | W | 1 | 0.43 | 0.57 | 9.5 | 0.43 | 0.57 | 11.4 | Yes | |
| 5 | 2023-01-28 | Swart, J (Jevan) | GTP | 1187 | 1181.4 | B | 0 | 0.31 | -0.31 | -5.1 | 0.31 | -0.31 | -6.2 | Yes | |