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Rapid:
Individual Calculations November 2023 |
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| Kowalczyk, Michal Total change: -4.20 | |   |
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| XIII Miedzynarodowy Memorial Szachowy Ferdynanda Dziedzica | Trzcianka | POL | 2023-10-29 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1525 | 1599 | 4.50 | 8 | -0.21 | 20 | -4.20 | |
|  Szyszylo, Rafal | c | | 2036 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Polanski, Filip | | | 1195 | POL | 1.00 | 1 | 0.08 | 20 | 1.60 | | | Dzwikowski, Adam | | | 1780 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Martynow, Jacek | | | 1360 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Szalanski, Wiktor | | | 1251 | POL | 0.00 | 1 | -0.89 | 20 | -17.80 | | | Swiderski, Mikolaj | | | 1434 | POL | 1.00 | 1 | 0.28 | 20 | 5.60 | | | Nowicki, Franciszek | | | 1346 | POL | 0.50 | 1 | -0.31 | 20 | -6.20 | | | Piatek, Jerzy | | | 1796 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | |
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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