Individual Calculations September 2018 |
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Szczepaniak, Artur Total change: -25.00 | | |
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XXVI Miedzynarodowy Festiwal Szachowy w Poznaniu | Poznan | POL | 2018-08-19 |
Rc | Ro | w | n | change | K | K*chg | Game |
1545 | 1677 | 4.50 | 9 | -1.25 | 20 | -25.00 | |
| Niekras, Dawid | f | | 2077 * | POL | 0.50 | 1 | 0.42 | 20 | 8.40 | | Zarzycki, Lukasz | | | 1277 * | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Bednarska-Bzdega, Malgorzata | | wf | 1984 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | Pietras, Igor | | | 1277 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | | Nadstoga, Wojciech | | | 1928 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | Aleshko, Igor L | | | 1277 * | BLR | 1.00 | 1 | 0.08 | 20 | 1.60 | | Szafranski, Maciej | | | 1425 | POL | 0.00 | 1 | -0.81 | 20 | -16.20 | | Aleshko, Margarita | | | 1277 * | BLR | 0.50 | 1 | -0.42 | 20 | -8.40 | | Zielinski, Tomasz | | | 1382 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | * 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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