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Rapid:
Individual Calculations April 2020 |
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| Grzadka, Artur Total change: 39.40 | |   |
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| Turniej o Puchar Prezesa PZSzach R.Jedynaka i Mistrzostwa Polski Branzy Okiennej 2020 | Lodz | POL | 2020-02-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1784 | 1303 | 2.50 | 6 | 1.97 | 20 | 39.40 | |
|  Jaskolka, Tomasz | | | 2038 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sochaczynski, Radoslaw | | | 1565 | POL | 0.00 | 1 | -0.18 | 20 | -3.60 | |  Pawlak, Marek | | | 1987 | POL | 0.50 | 1 | 0.49 | 20 | 9.80 | | | Fangrat, Piotr | | | 1484 | POL | 1.00 | 1 | 0.74 | 20 | 14.80 | | | Redlich, Bogdan | | | 1791 | POL | 1.00 | 1 | 0.96 | 20 | 19.20 | | | Grossmann, Ryszard | f | | 1841 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | |
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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