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Rapid:
Individual Calculations September 2021 |
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| Marczak, Aleksander Total change: 15.60 | |   |
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| Turniej Szachowy z okazji Dni Polczyna-Zdroju | Polczyn-Zdroj | POL | 2021-08-01 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1424 | 1318 | 4.00 | 8 | 0.78 | 20 | 15.60 | |
|  Piotrowski, Arkadiusz | | | 1800 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Wolosiuk, Jerzy | | | 1015 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Gniazdowski, Marian | | | 1572 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Walkusz, Maja | | | 1025 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Kochanowicz, Grzegorz | | | 1392 | POL | 1.00 | 1 | 0.60 | 20 | 12.00 | | | Soszka, Szymon | | | 1547 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Kapral, Krzysztof | | | 1801 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Sielicki, Tadeusz | | | 1238 | POL | 1.00 | 1 | 0.39 | 20 | 7.80 | |
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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