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Rapid:
Individual Calculations January 2023 |
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| Stadnicki, Andrzej Total change: -12.60 | |   |
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| VIII Turniej Szachowy o Puchar Rady Nadzorczej Banku Spoldzielczego w Trzebnicy | Trzebnica | POL | 2022-12-03 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1622 | 1560 | 3.50 | 9 | -0.63 | 20 | -12.60 | |
|  Butkiewicz, Lukasz | m | | 2253 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Szeszycki, Andrzej | | | 1279 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Zdziarska-Zareba, Lidia | | | 1789 | POL | 0.00 | 1 | -0.21 | 20 | -4.20 | | | Bialy, Jerzy | | | 1250 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Owczarek, Monika | | | 1430 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | | Pociejowski, Marek | | | 1694 | POL | 0.00 | 1 | -0.32 | 20 | -6.40 | | | Pietraszko, Jakub | | | 1645 | POL | 1.00 | 1 | 0.62 | 20 | 12.40 | | | Helaszek, Edward | | | 1746 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | | | Ratajek, Krzysztof | | | 1508 | POL | 0.00 | 1 | -0.57 | 20 | -11.40 | |
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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