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Rapid:
Individual Calculations July 2021 |
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| Staniak, Mariusz Total change: 28.00 | |   |
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| XI Turniej Szachowy o Puchar Kawki | Warszawa | POL | 2021-05-30 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1727 | 1622 | 2.00 | 6 | -0.39 | 20 | -7.80 | |
|  Gubay, Nikolay | | | 2016 | UKR | 0.50 | 1 | 0.42 | 20 | 8.40 | |  Chomczyk, Marek | | | 2114 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Oles, Jan | | | 1270 | POL | 1.00 | 1 | 0.11 | 20 | 2.20 | | | Kozak, Michal | | | 1769 | POL | 0.00 | 1 | -0.30 | 20 | -6.00 | | | Pancewicz, Szymon | | | 1566 | POL | 0.50 | 1 | -0.08 | 20 | -1.60 | | | Bartodziej, Bartosz | | | 1624 | POL | 0.00 | 1 | -0.50 | 20 | -10.00 | |
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) | | | | Turniej o Puchar Tumskiej Wiezy 2021 | Plock | POL | 2021-06-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1881 | 1622 | 4.00 | 8 | 1.79 | 20 | 35.80 | |
| | Jedryczka, Krystian | | | 2164 | POL | 0.50 | 1 | 0.47 | 20 | 9.40 | | | Szadkowski, Kamil | f | | 2123 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Strzesniewska, Joanna | | | 1555 | POL | 1.00 | 1 | 0.41 | 20 | 8.20 | | | Smagalski, Jaroslaw | | | 1908 | POL | 0.50 | 1 | 0.34 | 20 | 6.80 | | | Duch, Mariusz | | | 2211 | POL | 0.00 | 1 | -0.02 | 20 | -0.40 | | | Szczypawka, Aleksandra | | | 1321 | POL | 1.00 | 1 | 0.15 | 20 | 3.00 | | | Szymanski, Jan | | | 1638 | POL | 1.00 | 1 | 0.52 | 20 | 10.40 | | | Kowalczyk, Rafal | | | 2129 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | |
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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