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Individual Calculations August 2021 |
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| Suminski, Bogdan Total change: -17.80 | |   |
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| XVII MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B | Lazy | POL | 2021-06-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1250 | 1464 | 6.00 | 9 | -0.89 | 20 | -17.80 | |
|  Ostrowski, Marcin | | | 1072 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | |  Bochniak, Jakub | | | 1250 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zadkowski, Maciej | | | 1265 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Szachniewicz, Weronika | | | 1211 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Sliz, Karol | | | 1298 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | | Nocek, Dominik | | | 1314 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Strzoda, Szymon | | | 1277 | POL | 0.50 | 1 | -0.24 | 20 | -4.80 | | | Murawski, Milosz | | | 1349 | POL | 0.00 | 1 | -0.66 | 20 | -13.20 | | | Tim, Wojciech | | | 1210 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | |
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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