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Rapid:
Individual Calculations April 2022 |
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| Parka, Milosz Total change: -2.20 | |   |
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| Grand Prix Powiatu Tczewskiego 2022 - turniej I FIDE | Tczew | POL | 2022-02-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1418 | 1269 | 2.00 | 7 | -0.99 | 20 | -19.80 | |
|  Belczewski, Jacek | | | 1977 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | |  Brylowski, Stefan | | | 1983 | POL | 0.00 | 1 | -0.01 | 20 | -0.20 | | | Walukiewicz, Aleksander | | | 1077 | POL | 0.00 | 1 | -0.75 | 20 | -15.00 | | | Piontke, Kamil | | | 1050 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Filipek, Paulina | | | 1051 | POL | 1.00 | 1 | 0.22 | 20 | 4.40 | | | Brzyski, Wojciech | | | 1419 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Panek, Tadeusz | | | 1370 | POL | 0.00 | 1 | -0.36 | 20 | -7.20 | |
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) | | | | XXI Memorial Szachowy Danuty Widuch Turniej A | Tczew | POL | 2022-03-05 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1490 | 1310 | 3.50 | 9 | 0.88 | 20 | 17.60 | |
| | Kot, Jerzy | f | | 1788 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | | | Filipek, Paulina | | | 1051 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Oszejko, Krzysztof | | | 1531 | POL | 1.00 | 1 | 0.78 | 20 | 15.60 | | | Tyda, Krzysztof | c | | 1592 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Wojtacha, Piotr | | | 1566 | POL | 0.00 | 1 | -0.19 | 20 | -3.80 | | | Dobrowolski, Henryk | | | 1408 | POL | 1.00 | 1 | 0.63 | 20 | 12.60 | | | Kaczanowski, Pawel | | | 1589 | POL | 0.00 | 1 | -0.16 | 20 | -3.20 | | | Konkol, Sandra | | | 1389 | POL | 0.50 | 1 | 0.11 | 20 | 2.20 | | | Skrzypczynski, Dariusz | | | 1494 | POL | 0.00 | 1 | -0.26 | 20 | -5.20 | |
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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