Individual Calculations September 2017 |
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Mazurkiewicz, Wojciech Total change: 20.80 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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188th YMCA Summer 2017-B | Warszawa | POL | 2017-07-04 |
Rc | Ro | w | n | change | K | K*chg | Game |
1468 | 1429 | 5.50 | 10 | 1.04 | 20 | 20.80 | |
| Pyka, Tomasz | | | 1451 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Urbaniak, Karol | | | 1504 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | Kwiek, Janusz | | | 1475 | POL | 0.00 | 1 | -0.44 | 20 | -8.80 | | Majek, Kacper | | | 1499 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | Borys, Marek | | | 1434 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | Szumigaj, Marcin | | | 1433 | POL | 1.00 | 1 | 0.51 | 20 | 10.20 | | Kuznik, Kamil | | | 1455 | POL | 0.50 | 1 | 0.04 | 20 | 0.80 | | Pyka, Tomasz | | | 1451 | POL | 0.00 | 1 | -0.47 | 20 | -9.40 | | Majek, Kacper | | | 1499 | POL | 0.50 | 1 | 0.10 | 20 | 2.00 | | Kwiek, Janusz | | | 1475 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | 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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