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Rapid:
Individual Calculations June 2023 |
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| Chwastyniak, Jakub Total change: 58.40 | |   |
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| XXXI Turniej Szachowy Dni Leszna | Leszno | POL | 2023-05-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1774 | 1393 | 2.50 | 7 | 1.46 | 40 | 58.40 | |
|  Sernecki, Franciszek | f | | 2227 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | | Piotrowski, Daniel | | | 1727 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Mocny, Tomasz | | | 1705 | POL | 0.50 | 1 | 0.36 | 40 | 14.40 | |  Rusinski, Mateusz | | | 1729 | POL | 0.00 | 1 | -0.12 | 40 | -4.80 | | | Frackowiak, Slawomir | | | 1936 | POL | 1.00 | 1 | 0.97 | 40 | 38.80 | | | Szczepanski, Andrzej | | | 1408 | POL | 0.50 | 1 | 0.02 | 40 | 0.80 | | | Czyz, Andrzej | | | 1684 | POL | 0.50 | 1 | 0.35 | 40 | 14.00 | |
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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