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Rapid:
Individual Calculations December 2021 |
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| Korzeniewski, Arkadiusz Total change: 1.60 | |   |
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| II Otwarty Turniej Szachowy o Puchar Prezydenta Miasta Elku | Elk | POL | 2021-11-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1491 | 1572 | 4.50 | 7 | 0.08 | 20 | 1.60 | |
|  Mazur, Zdzislaw | | | 1255 | POL | 0.50 | 1 | -0.37 | 20 | -7.40 | |  Niczyporuk, Daniel | | | 1410 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Samsel, Stanislaw | | | 1376 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Malachowski, Tomasz | | | 2214 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Sawicki, Jan | | | 1257 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Lazarczyk, Adam | | | 1237 | POL | 1.00 | 1 | 0.12 | 20 | 2.40 | | | Dziadon, Piotr | | | 1690 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | |
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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