Blitz:
Individual Calculations August 2023 |
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Powalka, Michal Total change: -50.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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III Bieszczadzki Festiwal Szachowy - BLITZ | Bystre | POL | 2023-07-28 |
Rc | Ro | w | n | change | K | K*chg | Game |
1507 | 1868 | 5.00 | 9 | -2.53 | 20 | -50.60 | |
| Semenowicz, Julian | | | 1468 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Guzik, Michal | | | 1454 | POL | 1.00 | 1 | 0.07 | 20 | 1.40 | | Kaczmarek, Aleksander | f | | 2213 | POL | 0.00 | 1 | -0.11 | 20 | -2.20 | | Michalski, Jacek | | | 1337 | POL | 1.00 | 1 | 0.03 | 20 | 0.60 | | Nakonechnyi, Oleksii | | | 1671 | UKR | 0.00 | 1 | -0.75 | 20 | -15.00 | | Czerwinski, Bartlomiej | | | 1373 | POL | 0.00 | 1 | -0.96 | 20 | -19.20 | | Machnik, Stanislaw | | | 1357 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | Laskowski, Andrzej | | | 1390 | POL | 0.00 | 1 | -0.95 | 20 | -19.00 | | Czerwinski, Maciej | | | 1301 | POL | 1.00 | 1 | 0.02 | 20 | 0.40 | | * 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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