Individual Calculations March 2021 |
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Brzezina, Piotr Total change: -5.60 | | |
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Druzynowe Mistrzostwa Slaska Juniorow - I Liga Slaska Juniorow 2021 Round 1-6 | Chorzow | POL | 2021-02-06 |
Rc | Ro | w | n | change | K | K*chg | Game |
1258 | 1393 | 2.50 | 4 | -0.14 | 40 | -5.60 | |
| Lecki, Leonard | | | 1434 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | | Niesyt, Michal | | | 1340 | POL | 1.00 | 1 | 0.43 | 40 | 17.20 | | Witczak, Borys | | | 1204 | POL | 0.00 | 1 | -0.75 | 40 | -30.00 | | Nowara, Filip | | | 1053 | POL | 0.50 | 1 | -0.38 | 40 | -15.20 | | 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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