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Rapid:
Individual Calculations January 2019 |
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| Kupryk, Zbigniew Total change: 7.00 | |   |
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| Turniej Szachowy na 25-lecie Klubu Szachowego Hetman Koszalin | Koszalin | POL | 2018-12-16 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1334 | 1400 | 5.00 | 8 | 0.35 | 20 | 7.00 | |
|  Lonski, Aleksander | | | 1161 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | |  Jodlowski, Robert | | | 1127 | POL | 1.00 | 1 | 0.17 | 20 | 3.40 | | | Pilat, Wieslaw | | | 1774 | POL | 0.00 | 1 | -0.10 | 20 | -2.00 | | | Merecki, Antoni | | | 1243 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Skurzynski, Klaudiusz | | | 1019 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | | | Drzewiecki, Milosz | | | 1275 | POL | 1.00 | 1 | 0.33 | 20 | 6.60 | | | Kucharski, Tadeusz | | | 1524 | POL | 1.00 | 1 | 0.67 | 20 | 13.40 | | | Zarzecki, Dymitr | | | 1552 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | |
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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