Individual Calculations July 2009 |
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Dzieczkaniec, Piotr Total change: 12.60 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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Lower Silesian's Leagues | Dolny Slask | POL | 2008-10-26 |
Rc | Ro | w | n | change | K | K*chg | Game |
2129 | 2018 | 4.50 | 10 | 0.84 | 15 | 12.60 | |
| Siembab, Bartosz | | | 2228 | POL | 0.00 | 1 | -0.23 | 15 | -3.45 | | Hajnrych, Jakub | | | 1984 | POL | 1.00 | 1 | 0.45 | 15 | 6.75 | | Stec, Czeslaw | | | 1976 | POL | 0.50 | 1 | -0.06 | 15 | -0.90 | | Borkowski, Franciszek | m | | 2322 | POL | 0.50 | 1 | 0.36 | 15 | 5.40 | | Wieczorek, Oskar | | | 2267 | POL | 0.00 | 1 | -0.19 | 15 | -2.85 | | Kaczmarek, Maciej | | | 2033 | POL | 1.00 | 1 | 0.52 | 15 | 7.80 | | Butkiewicz, Lukasz | | | 2328 | POL | 0.00 | 1 | -0.14 | 15 | -2.10 | | Grzesik, Norbert | | | 1904 | POL | 1.00 | 1 | 0.34 | 15 | 5.10 | | Gusarow, Mariusz | | | 2155 | POL | 0.50 | 1 | 0.18 | 15 | 2.70 | | Winter, Jacek | | | 2095 | POL | 0.00 | 1 | -0.39 | 15 | -5.85 | | 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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