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Rapid:
Individual Calculations April 2020 |
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| Kozelsky, Marek Total change: -11.40 | |   |
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| OPEN Petrvald 2020 | Petrvald | CZE | 2020-03-07 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1644 | 1823 | 5.50 | 9 | -0.57 | 20 | -11.40 | |
|  Fons, Rudolf | | | 1154 | CZE | 1.00 | 1 | 0.01 | 20 | 0.20 | |  Dubovy, Marek | | | 1428 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Gibiec, Ernest | | | 2176 | CZE | 0.00 | 1 | -0.11 | 20 | -2.20 | | | Karasek, Jaroslav | | | 1486 | CZE | 0.50 | 1 | -0.38 | 20 | -7.60 | | | Moravec, Hynek | | | 1420 | CZE | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Ulrych, Wojciech | | | 1749 | POL | 0.00 | 1 | -0.60 | 20 | -12.00 | | | Macura, Jiri | | | 1603 | CZE | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Pisz, Bretislav | | | 1656 | CZE | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Pilch, Roman | | | 2124 | CZE | 0.00 | 1 | -0.15 | 20 | -3.00 | |
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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