PLAYER TOURNAMENT DETAILS
Reuben Mentz Van Niekerk
1080115589Tshwane (GTP)Tournament details
| Tour Id | 20230019 |
| Group Id | 20230014 |
| Name | 2023 Tshwane Chess Open Registration Tournament |
| Section | C2 |
| 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 | 1236.3 |
| Perform | 1151.3 |
| 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 | 21 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1209.4 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.39 |
| Score - Expected score | -0.39 |
| Rating +/- | -6.5 |
Analysis (Type)
| Rating | 1208.7 |
| K-factor | 20 |
| Score | 2 |
| Expected score | 2.54 |
| Score - Expected score | -0.54 |
| Rating +/- | -10.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Kekana, N (Neo) | GTP | 1205.8 | 1108.5 | W | 1 | 0.55 | 0.45 | 7.5 | 0.66 | 0.34 | 6.8 | Yes | |
| 2 | 2023-01-28 | Wiehahn, H (Hailey) | GTP | 1298.9 | 1285.5 | W | 0 | 0.44 | -0.44 | -7.3 | 0.45 | -0.45 | -9 | Yes | |
| 3 | 2023-01-28 | Viljoen, A (Amber) | GTP | 1133.8 | 1123.5 | B | 0 | 0.55 | -0.55 | -9.1 | 0.56 | -0.56 | -11.2 | Yes | |
| 4 | 2023-01-28 | Van Der Westhuyzen, P (Petrus) | GTP | 1200 | 1200 | B | 0 | 0.47 | -0.47 | -7.8 | 0.47 | -0.47 | -9.4 | Yes | |
| 5 | 2023-01-28 | Yang, S (Selina) | GTP | 1342.8 | 1325.9 | W | 1 | 0.39 | 0.61 | 10.1 | 0.41 | 0.59 | 11.8 | Yes | |