Individual Calculations September 2017 |
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Portych, Vaclav Total change: -13.20 | | |
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Mistrovstvi CR senioru nad 60 let 2017 | Rychnov nad Kneznou | CZE | 2017-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1801 | 1869 | 4.50 | 9 | -0.66 | 20 | -13.20 | |
| Krejci, Jan | | | 1539 | CZE | 1.00 | 1 | 0.12 | 20 | 2.40 | | Drabek, Miloslav | | | 2036 | CZE | 0.00 | 1 | -0.28 | 20 | -5.60 | | Cvejn, Jaroslav | | | 1698 | CZE | 1.00 | 1 | 0.27 | 20 | 5.40 | | Kopij, Jozef | | | 1469 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Pribyl, Jaroslav | | | 1944 | CZE | 0.00 | 1 | -0.40 | 20 | -8.00 | | Korenek, Frantisek | | | 2075 | CZE | 0.50 | 1 | 0.26 | 20 | 5.20 | | Vlachopulos, Georgis | | | 1844 | CZE | 0.00 | 1 | -0.53 | 20 | -10.60 | | Sedlacek, Jan | | | 1808 | CZE | 0.50 | 1 | -0.08 | 20 | -1.60 | | Mares, Ilja | | | 1793 | CZE | 0.50 | 1 | -0.10 | 20 | -2.00 | | * Rating difference of more than 400. Please read more at FIDE Handbook | 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) | |
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