Rapid:
Individual Calculations April 2021 |
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Dabrowski, Piotr Total change: -9.40 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXVI edycja Bialostockiej Ligi Szkolnej - 7. runda do lat 13 | Bialystok | POL | 2021-03-14 |
Rc | Ro | w | n | change | K | K*chg | Game |
1254 | 1138 | 1.00 | 4 | -0.47 | 20 | -9.40 | |
| Rekuc, Patryk | | | 1530 | POL | 0.00 | 1 | -0.08 | 20 | -1.60 | | Moniuszko, Paulina | | | 911 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | | Dunda, Szymon | | | 1304 | POL | 0.00 | 1 | -0.28 | 20 | -5.60 | | Chelstowski, Bartosz | | | 1272 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | 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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