Individual Calculations January 2021 |
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Peret, Ryszard Total change: 25.20 | | |
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Turniej o kategorie z Liskiem - gr. A | Lisia Gora | POL | 2020-12-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1502 | 1453 | 3.50 | 5 | 1.26 | 20 | 25.20 | |
| Mikolajski, Marcin | | | 1130 | POL | 1.00 | 1 | 0.13 | 20 | 2.60 | | Berezowski, Szymon | | | 1853 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Sobala, Filip | | | 1459 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | Welna, Mateusz | | | 1420 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | Ciborowski, Konrad Jr | | | 1650 | POL | 0.00 | 1 | -0.25 | 20 | -5.00 | | * 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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