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Rapid:
Individual Calculations October 2019 |
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| Witoszek, Tadeusz Total change: -5.00 | |   |
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| IV Turniej Szachowy ZEFIR RAPID 2019 - gr. A | Boguszowice | POL | 2019-09-28 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1788 | 1818 | 3.00 | 6 | -0.25 | 20 | -5.00 | |
|  Macherzynski, Mateusz | | | 1418 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Wiewiora, Eneasz | f | | 2218 * | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | | Panek, Bartosz | | | 1738 | POL | 0.50 | 1 | -0.11 | 20 | -2.20 | | | Bitman, Marek | | | 1952 | POL | 0.50 | 1 | 0.18 | 20 | 3.60 | | | Stepien, Piotr | | | 1687 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | | | Blasiak, Miroslaw | | | 1714 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | * 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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