Individual Calculations January 2022 |
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Sternik, Piotr Total change: 11.60 | | |
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Otwarte Mistrzostwa Warszawy w szachach klasycznych 2021 - gr. B | Warszawa | POL | 2021-12-18 |
Rc | Ro | w | n | change | K | K*chg | Game |
1302 | 1324 | 4.50 | 8 | 0.29 | 40 | 11.60 | |
| Kowalski, Witold | | | 1565 | POL | 0.00 | 1 | -0.20 | 40 | -8.00 | | Kogut, Aleksander | | | 1077 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Borowik, Grzegorz | | | 1220 | POL | 1.00 | 1 | 0.36 | 40 | 14.40 | | Wyczesany, Dariusz | | | 1452 | POL | 0.50 | 1 | 0.17 | 40 | 6.80 | | Maciaszek, Karol | | | 1494 | POL | 0.00 | 1 | -0.28 | 40 | -11.20 | | Durzynski, Jan | | | 1357 | POL | 0.00 | 1 | -0.45 | 40 | -18.00 | | Ejsymont, Eryk | | | 1071 | POL | 1.00 | 1 | 0.19 | 40 | 7.60 | | Rutkowski, Feliks | | | 1180 | POL | 1.00 | 1 | 0.31 | 40 | 12.40 | | 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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