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Rapid:
Individual Calculations April 2023 |
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| Przybylski, Rafal Total change: -20.40 | |   |
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| XVI Miedzypowiatowa Liga Szachowa 2023 Round 1-4 | Dolny Slask | POL | 2023-03-04 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1389 | 1499 | 1.50 | 4 | -1.02 | 20 | -20.40 | |
|  Szulikowski, Szymon | | | 1137 | POL | 0.50 | 1 | -0.40 | 20 | -8.00 | |  Stec, Czeslaw | | | 1669 | POL | 0.50 | 1 | 0.22 | 20 | 4.40 | | | Sojski, Ernest | | | 1383 | POL | 0.50 | 1 | -0.16 | 20 | -3.20 | | | Krol, Henryk | | | 1365 | POL | 0.00 | 1 | -0.68 | 20 | -13.60 | |
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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