Rapid:
Individual Calculations August 2021 |
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Palka, Piotr Total change: -11.00 | | |
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IX SZACHOWY TURNIEJ PRZYJAZNI POLSKO-WEGIERSKIEJ - GRUPA OPEN FIDE | Katowice | POL | 2021-07-03 |
Rc | Ro | w | n | change | K | K*chg | Game |
1487 | 1428 | 2.00 | 5 | -0.55 | 20 | -11.00 | |
| Zwardon, Vojtech | m | | 2163 | CZE | 0.00 | 1 | -0.01 | 20 | -0.20 | | Jurczyk, Piotr | | | 1032 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | Kozlowski, Marcin | | | 1807 | POL | 0.00 | 1 | -0.09 | 20 | -1.80 | | Drela, Monika | | | 1158 | POL | 0.50 | 1 | -0.33 | 20 | -6.60 | | Noworyta, Marek | | | 1275 | POL | 0.50 | 1 | -0.20 | 20 | -4.00 | | 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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