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Rapid:
Individual Calculations December 2021 |
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| Pawlicz, Dariusz Total change: 14.80 | |   |
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| Turniej Szachowy XXIII GRYFINO OPEN 2021 | Gryfino | POL | 2021-11-13 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1584 | 1573 | 5.00 | 8 | 0.91 | 20 | 18.20 | |
|  Petryk, Pavlo | | | 1319 | POL | 1.00 | 1 | 0.19 | 20 | 3.80 | | | Swiderski, Radoslaw | | | 2049 | POL | 0.00 | 1 | -0.05 | 20 | -1.00 | |  Lonski, Aleksander | | | 1535 | POL | 1.00 | 1 | 0.45 | 20 | 9.00 | | | Korbal, Arkadiusz | | | 1988 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Strawa, Jakub | | | 1372 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Marczak, Aleksander | | | 1332 | POL | 1.00 | 1 | 0.20 | 20 | 4.00 | | | Ches, Krzysztof | | | 1271 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Strzalkowski, Damian | | | 1809 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | |
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) | | | | XXXII Memorial Szachowy Jozefa Kochana | Koszalin | POL | 2021-11-21 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1604 | 1573 | 3.50 | 8 | -0.17 | 20 | -3.40 | |
| | Mielczarski, Miroslaw | | | 2013 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | | | Ostrowski, Marcin | | | 1293 | POL | 1.00 | 1 | 0.16 | 20 | 3.20 | | | Sokolowski, Ryszard | | | 1986 | POL | 0.00 | 1 | -0.07 | 20 | -1.40 | | | Bukala, Jan | | | 1061 | POL | 1.00 | 1 | 0.04 | 20 | 0.80 | | | Jaroszewicz, Dawid | | | 1694 | POL | 1.00 | 1 | 0.66 | 20 | 13.20 | | | Bochniak, Franciszek | | | 1662 | POL | 0.00 | 1 | -0.38 | 20 | -7.60 | | | Kot, Jerzy | f | | 1848 | POL | 0.00 | 1 | -0.17 | 20 | -3.40 | | | Sobczak, Adrian | | | 1276 | POL | 0.50 | 1 | -0.35 | 20 | -7.00 | |
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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