|
Individual Calculations February 2013 |
|
|
|
| Prachar, Josef Total change: -23.85 | |   |
|
| Czech Chess Christmas 2012 - Open | Litomysl | CZE | 2012-12-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1948 | 1952 | 3.00 | 9 | -1.59 | 15 | -23.85 | |
|  Bombek, Peter | f | | 2261 | SVK | 0.00 | 1 | -0.14 | 15 | -2.10 | |  Vanicek, Jan | | | 1769 | CZE | 1.00 | 1 | 0.26 | 15 | 3.90 | | | Sedy, Pavel | | | 2137 | CZE | 0.00 | 1 | -0.26 | 15 | -3.90 | | | Bethge, Johanna | | | 1679 | GER | 0.50 | 1 | -0.33 | 15 | -4.95 | | | Marinov, Peter | | | 1827 | CZE | 1.00 | 1 | 0.33 | 15 | 4.95 | | | Daniel, Martin | | | 2081 | CZE | 0.00 | 1 | -0.33 | 15 | -4.95 | | | Chladek, Vaclav | | | 2050 | CZE | 0.00 | 1 | -0.37 | 15 | -5.55 | | | Jandl, Vojtech | | | 1812 | CZE | 0.00 | 1 | -0.69 | 15 | -10.35 | | | Csefalvay, Stefan | | | 1912 | SVK | 0.50 | 1 | -0.06 | 15 | -0.90 | |
Rc - average rating of rated opponents, Ro - rating of a player in a tournament, Rp - rating performance of an unrated player, W - points won in a tournament against rated opponents, N - total number of games against rated opponents, Change - change used for calculation according to formula, K - development coefficient, Kchg - rating change of a player calculated as (K * change) | | |
|
