PLAYER TOURNAMENT DETAILS
Reuben Ribbens
1130140635Tshwane (GTP)Tournament details
| Tour Id | 20230020 |
| Group Id | 20230014 |
| Name | 2023 Tshwane Chess Open Registration Tournament |
| Section | C1 |
| 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 | 4 |
| Score | 1.5 |
| Percent | 37.5 |
| Dp | -106.3 |
| Aor | 1324.4 |
| Perform | 1218.1 |
| Penalties | 0 |
| Wins | 1 |
| Draws | 1 |
| Losses | 2 |
| White | 2 |
| Black | 2 |
| White wins | 1 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 1 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 3 |
| Final Pos | 0 |
| Share Pos | 0 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 1470 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.68 |
| Score - Expected score | -1.18 |
| Rating +/- | -19.6 |
Analysis (Type)
| Rating | 1464.1 |
| K-factor | 20 |
| Score | 1.5 |
| Expected score | 2.72 |
| Score - Expected score | -1.22 |
| Rating +/- | -24.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2023-01-28 | Retief, M (Michael) | GJM | 1489.4 | 1485.4 | W | 1 | 0.52 | 0.48 | 8 | 0.52 | 0.48 | 9.6 | Yes | |
| 2 | 2023-01-28 | Wesinyane, T (Tshireletso) | GTP | 1226.7 | 1193.7 | B | 0 | 0.74 | -0.74 | -12.3 | 0.77 | -0.77 | -15.4 | Yes | |
| 3 | 2023-01-28 | Klopper, PA (Phillippus Arnoldus) | GTP | 1330.6 | 1322.1 | W | 0 | 0.7 | -0.7 | -11.6 | 0.71 | -0.71 | -14.2 | Yes | |
| 4 | 2023-01-28 | Oosthuizen, L (Ludrick) | GTP | 1250.8 | 1237 | B | 0.5 | 0.71 | -0.21 | -3.5 | 0.72 | -0.22 | -4.4 | Yes | |
| 5 | 2023-01-28 | Pillay, K (Ketana) | GTP | 1320 | 1311.6 | D | 0 | 0 | 0 | 0 | 0 | 0 | 0 | No (Forfeit) | |