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Individual Calculations November 2020 |
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| Rapiej, Andrzej Total change: -15.80 | |   |
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| IV Mistrzostwa Polski Seniorek i Seniorow w szachach | Ustron Jaszowiec | POL | 2020-10-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1631 | 1747 | 5.00 | 9 | -0.79 | 20 | -15.80 | |
|  Nowak, Adam | | | 1357 | POL | 1.00 | 1 | 0.09 | 20 | 1.80 | |  Swierczewski, Marek | | | 2026 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Rozkowicz, Czeslaw | | | 1501 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Bugajski, Robert | f | | 2066 | POL | 0.00 | 1 | -0.13 | 20 | -2.60 | | | Blasiak, Miroslaw | | | 1599 | POL | 1.00 | 1 | 0.30 | 20 | 6.00 | | | Wziatek, Marek | | | 1614 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | | | Urban, Marek | | | 1544 | POL | 0.00 | 1 | -0.76 | 20 | -15.20 | | | Mucha, Marek | | | 1455 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Gugula, Czeslaw | | | 1519 | POL | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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