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Individual Calculations September 2023 |
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| Sniedziewski, Emil Total change: 80.80 | |   |
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| XXX Jubileuszowy Festiwal Szachowy w Poznaniu | Poznan | POL | 2023-08-20 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1592 | 1376 | 4.50 | 9 | 2.02 | 40 | 80.80 | |
|  Szelag, Zuzanna | | | 1825 | POL | 1.00 | 1 | 0.94 | 40 | 37.60 | |  Moszczenski, Milosz | | | 1806 | POL | 0.50 | 1 | 0.43 | 40 | 17.20 | | | Lesien, Przemyslaw | | | 1795 | POL | 0.00 | 1 | -0.07 | 40 | -2.80 | | | Krych, Dominik | | | 1677 | POL | 1.00 | 1 | 0.85 | 40 | 34.00 | | | Kaczmarczyk, Pawel | | | 1695 | POL | 0.00 | 1 | -0.13 | 40 | -5.20 | | | Grzelak, Marcin | | | 1763 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Borkowski, Pawel | | | 1080 | POL | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Rams, Mikolaj | | | 1102 | POL | 0.50 | 1 | -0.33 | 40 | -13.20 | | | Belka, Marta | | | 1588 | POL | 1.00 | 1 | 0.77 | 40 | 30.80 | |
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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