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Rapid:
Individual Calculations August 2020 |
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| Dietrich, Grzegorz Total change: -11.00 | |   |
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| XXVII Turniej Szachowy Kowalewo Pomorskie 2020 - OPEN | Kowalewo Pomorskie | POL | 2020-07-19 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1338 | 1187 | 2.50 | 9 | -0.55 | 20 | -11.00 | |
|  Kutowski, Marcel | | | 1779 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | |  Sivickis, Wiktoria | | | 1400 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Bajko, Piotr | | | 1062 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Sokulski, Maurycy | | | 1361 | POL | 0.50 | 1 | 0.23 | 20 | 4.60 | | | Perdomo, Ortega Abel | | | 1402 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Potkanski, Grzegorz | | | 1185 | POL | 1.00 | 1 | 0.50 | 20 | 10.00 | | | Przybylski, Bartosz | | | 1411 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Zapalowska, Wiktoria | | | 1211 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | | Stobiecki, Krzysztof | | | 1228 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | |
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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