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Individual Calculations August 2017 |
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| Bialczynski, Michal Total change: 70.40 | |   |
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| MetLife Warsaw Najdorf Chess Festiwal Gr. C | Warszawa | POL | 2017-07-09 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1496 | 1269 | 5.50 | 9 | 3.52 | 20 | 70.40 | |
|  Socko, Weronika | | | 1595 | POL | 0.50 | 1 | 0.37 | 20 | 7.40 | |  Ptak, Ryszard | | | 1588 | POL | 1.00 | 1 | 0.87 | 20 | 17.40 | | | Iwaszkiewicz, Krzysztof | | | 1484 | POL | 0.50 | 1 | 0.27 | 20 | 5.40 | | | Nowak, Filip | | | 1424 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | | | Staszewski, Krzysztof | | | 1459 | POL | 1.00 | 1 | 0.75 | 20 | 15.00 | | | Zajac, Karol | | | 1577 | POL | 1.00 | 1 | 0.86 | 20 | 17.20 | | | Szafranski, Piotr | | | 1479 | POL | 0.00 | 1 | -0.23 | 20 | -4.60 | | | Olsztynski, Andrzej | | | 1446 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Ugrewicz, Ludwik | | | 1414 | POL | 0.50 | 1 | 0.19 | 20 | 3.80 | |
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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