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Individual Calculations July 2022 |
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| Pietrzak, Wojciech Total change: 18.80 | |   |
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| International Chess Championship of Malopolska 2022, Division B | Krakow | POL | 2022-06-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1822 | 1773 | 4.00 | 7 | 0.94 | 20 | 18.80 | |
|  Kuciel, Wladyslaw | | | 1930 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Koziej, Maciej | f | | 1953 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Czarnecka, Lidia | | | 1940 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Kozlowski, Franciszek | | | 1663 | POL | 0.50 | 1 | -0.15 | 20 | -3.00 | | | Brylski, Pawel | | | 1958 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Szlosarczyk, Hubert | | | 1653 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Smukowski, Bartosz | | | 1657 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | |
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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