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Rapid:
Individual Calculations April 2022 |
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| Roclawska, Julia Total change: -17.80 | |   |
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| Otwarte Mistrzostwa Wojewodztwa Kujawsko Pomorskiego w Szachach Szybkich 2022 | Pruszcz | POL | 2022-03-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1513 | 1249 | 0.50 | 4 | -0.38 | 20 | -7.60 | |
|  Jesse, Jacek | | | 1805 | POL | 0.00 | 1 | -0.03 | 20 | -0.60 | | | Wojciechowski, Tomasz | | | 1420 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | |  Urban, Jacek | | | 1346 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | | | Jazwiecki, Mariusz | | | 1481 | POL | 0.50 | 1 | 0.29 | 20 | 5.80 | |
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) | | | | IV Amatorski Turniej Szachowy o Puchar Burmistrza Koronowa | Koronowo | POL | 2022-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1382 | 1249 | 1.00 | 4 | -0.51 | 20 | -10.20 | |
| | Kosecki, Pawel | | | 1059 | POL | 1.00 | 1 | 0.25 | 20 | 5.00 | | | Szybowicz, Piotr | | | 1760 | POL | 0.00 | 1 | -0.04 | 20 | -0.80 | | | Zakaszewski, Tymon | | | 1362 | POL | 0.00 | 1 | -0.35 | 20 | -7.00 | | | Rydzynski, Marcin | | | 1345 | POL | 0.00 | 1 | -0.37 | 20 | -7.40 | |
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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