PLAYER TOURNAMENT DETAILS
Kelvin Chumfwa
186004710Chess South Africa (CSA)Tournament details
| Tour Id | 31574 |
| Group Id | 38 |
| Name | Orion Group Open Chess Festival |
| Section | Prestige |
| Rounds | 6 |
| Format | Swiss |
| Type | Classical |
| Start | 2015-04-15 |
| End | 2015-04-17 |
| Submitted | 2015-04-17 |
| Rated | 2015-05-13 |
| Submit age weight | 1 |
| Host | Johannesburg Metro (GJM) |
| Total time | 120 |
| Time weight | 1 |
| Official results | Official results |
General
| Games | 6 |
| Score | 5 |
| Percent | 83.3 |
| Dp | 273 |
| Aor | 2013.2 |
| Perform | 2286 |
| Penalties | 0 |
| Wins | 4 |
| Draws | 2 |
| Losses | 0 |
| White | 0 |
| Black | 0 |
| White wins | 0 |
| Black wins | 0 |
| Default wins | 0 |
| Default losses | 0 |
| Byes | 0 |
| Half byes | 0 |
| Rank | 2 |
| Final Pos | 2 |
| Share Pos | 2 |
| Count for rating | Yes |
Analysis (Main)
| Rating | 2171 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.11 |
| Score - Expected score | 0.89 |
| Rating +/- | 17.8 |
Analysis (Type)
| Rating | 2171 |
| K-factor | 20 |
| Score | 5 |
| Expected score | 4.11 |
| Score - Expected score | 0.89 |
| Rating +/- | 17.8 |
Opponents
| Round | Date | Opponent | Fed | Title | Main | Type | Col | Res | Main | Type | Cfr | ||||
| We | Swe | +/- | We | Swe | +/- | ||||||||||
| 1 | 2015-04-15 | Tshetlo, T (Tshepo) | GE | 1771 | 1771 | B | 1 | 0.92 | 0.08 | 1.6 | 0.08 | 0.92 | 18.4 | Yes | |
| 2 | 2015-04-15 | Pitso, Fp (Fusi) | FLW | PM | 1903 | 1903 | W | 1 | 0.83 | 0.17 | 3.4 | 0.17 | 0.83 | 16.6 | Yes |
| 3 | 2015-04-16 | Mthunzi, B (Brighton) | GJM | 2006 | 2006 | B | 1 | 0.72 | 0.28 | 5.6 | 0.28 | 0.72 | 14.4 | Yes | |
| 4 | 2015-04-16 | Bwalya, G (Gillan) | ZAM | 2329 | 2329 | W | 0.5 | 0.29 | 0.21 | 4.2 | 0.21 | 0.29 | 5.8 | Yes | |
| 5 | 2015-04-17 | Masango, S (Spencer) | WP | 2075 | 2075 | B | 0.5 | 0.63 | -0.13 | -2.6 | -0.13 | 0.63 | 12.6 | Yes | |
| 6 | 2015-04-17 | Zwakala, N (Ntando) | GJM | PM | 2002 | 2002 | W | 1 | 0.72 | 0.28 | 5.6 | 0.28 | 0.72 | 14.4 | Yes |