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Rapid:
Individual Calculations April 2023 |
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| Kilian, Zdenek Total change: -10.80 | |   |
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| Open Petrvald 2023 | Petrvald | CZE | 2023-03-18 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1411 | 1400 | 2.00 | 5 | -0.54 | 20 | -10.80 | |
|  Cudnik, Andrzej | | | 1809 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Kolorz, Julia | | | 1155 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Chmiel, Jan | | | 1621 | CZE | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Tichy, Filip | | | 1235 | CZE | 0.00 | 1 | -0.72 | 20 | -14.40 | | | Kozusnik, Zbynek | | | 1234 | CZE | 1.00 | 1 | 0.28 | 20 | 5.60 | |
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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