PLAYER TOURNAMENT DETAILS
Calvin John Klaasen
187015737Cape Town (WCT)Tournament details
| Tour Id | 20220606 |
| Group Id | 20220604 |
| Name | 2022 South African Closed Chess Championships |
| Section | Open |
| Rounds | 9 |
| Format | Swiss |
| Type | Classical |
| Start | 2022-05-07 |
| End | 2022-05-14 |
| Submitted | 2022-05-17 |
| Rated | 2022-05-17 |
| Submit age weight | 1 |
| Host | Chess South Africa (CSA) |
| Total time | 150 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 8 |
| Score | 3.5 |
| Percent | 43.8 |
| Dp | -53.1 |
| Aor | 2177.2 |
| Perform | 2124 |
| Penalties | 0 |
| Wins | 2 |
| Draws | 3 |
| Losses | 3 |
| White | 4 |
| Black | 4 |
| White wins | 1 |
| Black wins | 1 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 5 |
| Final Pos | 6 |
| Share Pos | 6 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2226.7 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.46 |
| Score - Expected score | -0.96 |
| Rating +/- | -19.2 |
Analysis (Type)
| Rating | 2237.9 |
| K-factor | 20 |
| Score | 3.5 |
| Expected score | 4.52 |
| Score - Expected score | -1.02 |
| Rating +/- | -20.4 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2022-05-07 | Solomon, KT (Kenneth) | WCT | GM | 2374.9 | 2379.1 | W | 0.5 | 0.37 | 0.13 | 2.6 | 0.38 | 0.12 | 2.4 | Yes |
| 2 | 2022-05-08 | Mhango, BF (Banele) | NBR | FM | 2147.7 | 2150.2 | B | 0 | 0.55 | -0.55 | -11 | 0.56 | -0.56 | -11.2 | Yes |
| 3 | 2022-05-08 | Bhawoodien, SH (Shabier) | WCT | FM | 2003.1 | 2019.3 | W | 0.5 | 0.8 | -0.3 | -6 | 0.8 | -0.3 | -6 | Yes |
| 4 | 2022-05-09 | Cawdery, DJ (Daniel) | GSV | IM | 2404.7 | 2415.7 | B | 0 | 0.25 | -0.25 | -5 | 0.25 | -0.25 | -5 | Yes |
| 5 | 2022-05-10 | Kobese, AKW (Watu) | WCT | IM | 2285.1 | 2302.8 | W | 0 | 0.47 | -0.47 | -9.4 | 0.47 | -0.47 | -9.4 | Yes |
| 6 | 2022-05-11 | Barrish, D (Daniel) | WCT | FM | 2306.8 | 2309.1 | B | 0.5 | 0.36 | 0.14 | 2.8 | 0.38 | 0.12 | 2.4 | Yes |
| 7 | 2022-05-12 | Mazibuko, K (Khanya) | GJM | CM | 1920.9 | 1913.4 | W | 1 | 0.9 | 0.1 | 2 | 0.92 | 0.08 | 1.6 | Yes |
| 8 | 2022-05-13 | Willenberg, KS (Kenneth) | WCT | CM | 1974.1 | 1963.7 | B | 1 | 0.75 | 0.25 | 5 | 0.78 | 0.22 | 4.4 | Yes |
| 9 | 2022-05-14 | 0 | 0 | X | -1 | 0 | 0 | 0 | 0 | 0 | 0 | No (Did not play) | |||