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Rapid:
Individual Calculations June 2022 |
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| Kowalski, Lukasz Total change: -7.60 | |   |
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| XXIII OTWARTY TURNIEJ SZACHOWY O PUCHAR WOJTA GMINY LODYGOWICE | Lodygowice | POL | 2022-05-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1270 | 1342 | 2.00 | 4 | -0.38 | 20 | -7.60 | |
|  Macura, Mateusz | | | 1558 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | |  Brzostowska, Katarzyna | | | 1239 | POL | 0.00 | 1 | -0.64 | 20 | -12.80 | | | Pietraszko, Marta | | | 1147 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Tyrna, Stanislaw | | | 1134 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | |
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) | | |
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