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Individual Calculations May 2019 |
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| Zatylny, Jan Total change: -21.60 | |   |
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| III Mistrzostwa Polski Seniorek i Seniorow w szachach | Ustron-Jaszowiec | POL | 2019-04-08 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1469 | 2.50 | 8 | -1.08 | 20 | -21.60 | |
|  Kosny, Marek | | | 1858 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | |  Budnik, Kazimierz | | | 1075 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Rapiej, Andrzej | | | 1735 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | | | Bialczynski, Michal | | | 1223 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Schils, Heinz | | | 1800 | POL | 0.00 | 1 | -0.12 | 20 | -2.40 | | | Tomanek, Jerzy | | | 1789 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Roskowski, Stanislaw | | | 1360 | POL | 0.00 | 1 | -0.65 | 20 | -13.00 | | | Winogrodzki, Jozef | | | 1339 | POL | 1.00 | 1 | 0.32 | 20 | 6.40 | |
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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