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Rapid:
Individual Calculations July 2023 |
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| Perek, Oskar Total change: 70.80 | |   |
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| XII Memorial Szachowy Michala Sosnickiego, Gr. A | Swidnica | POL | 2023-06-24 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1522 | 1615 | 7.00 | 9 | 1.77 | 40 | 70.80 | |
|  Wozny, Jan | | | 1116 | POL | 0.00 | 1 | -0.96 | 40 | -38.40 | |  Rejkowicz, Pawel | | | 1109 | POL | 1.00 | 1 | 0.04 | 40 | 1.60 | | | Walczak, Pawel | | | 1215 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Olejarczyk, Remigiusz | | | 1734 | POL | 1.00 | 1 | 0.66 | 40 | 26.40 | | | Orzech, Dominik | m | | 2173 | POL | 0.00 | 1 | -0.03 | 40 | -1.20 | | | Mielewczyk, Lukasz | | | 1657 | POL | 1.00 | 1 | 0.56 | 40 | 22.40 | | | Masalski, Damian | | | 1711 | POL | 1.00 | 1 | 0.63 | 40 | 25.20 | | | Szandurski, Radoslaw | | | 1777 | POL | 1.00 | 1 | 0.71 | 40 | 28.40 | | | Handwerkier, Pawel | | | 1207 | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | * Rating difference of more than 400. Please read more at FIDE Handbook |
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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