Rapid:
Individual Calculations July 2023 |
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Protas, Zofia Total change: -8.40 | | |
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Szachowe Mistrzostwa Stolicy w Krate o Puchar Wojta Gminy Slupsk | Swolowo | POL | 2023-06-17 |
Rc | Ro | w | n | change | K | K*chg | Game |
1731 | 1013 | 0.00 | 4 | -0.21 | 40 | -8.40 | |
| Szczepinski, Michal | | | 2209 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | Maciejewski, Waldemar | | | 1930 | POL | 0.00 | 1 | 0.00 | 40 | 0.00 | | Mielczarski, Zbigniew | | | 1482 | POL | 0.00 | 1 | -0.05 | 40 | -2.00 | | Dobrowolski, Henryk | | | 1302 | POL | 0.00 | 1 | -0.16 | 40 | -6.40 | | 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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