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Individual Calculations August 2022 |
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| Nowak, Bartlomiej Total change: -13.60 | |   |
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| XVIII Miedzynarodowy Festiwal Szachowy PERLA BALTYKU - Grupa B | Lazy | POL | 2022-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1345 | 1065 | 0.50 | 5 | -0.40 | 40 | -16.00 | |
|  Jankowski, Igor | | | 1507 | POL | 0.00 | 1 | -0.06 | 40 | -2.40 | | | Zmuda, Tomasz | | | 1391 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | |  Przybys, Bruno | | | 1363 | POL | 0.50 | 1 | 0.35 | 40 | 14.00 | | | Ches, Krzysztof | | | 1238 | POL | 0.00 | 1 | -0.27 | 40 | -10.80 | | | Cudyk, Oliwia | | | 1225 | POL | 0.00 | 1 | -0.29 | 40 | -11.60 | |
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) | | | | Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA B | Poznan | POL | 2022-07-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1146 | 1100 | 0.50 | 1 | 0.06 | 40 | 2.40 | |
| | Siwek, Leon | | | 1146 | POL | 0.50 | 1 | 0.06 | 40 | 2.40 | |
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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