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Rapid:
Individual Calculations April 2023 |
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| Ziehm, Robert Total change: -11.60 | |   |
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| XI Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza | Orzysz | POL | 2023-03-26 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1333 | 1329 | 3.00 | 7 | -0.58 | 20 | -11.60 | |
|  Sawicki, Dorian | | | 1783 | POL | 0.00 | 1 | -0.06 | 20 | -1.20 | |  Krasniewski, Grzegorz | | | 1066 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | Marcinkiewicz, Pawel | | | 1023 | POL | 1.00 | 1 | 0.14 | 20 | 2.80 | | | Grabowski, Wojciech | | | 1507 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Pieczulis, Blazej | | | 1568 | POL | 0.00 | 1 | -0.20 | 20 | -4.00 | | | Kosmala, Dawid | | | 1155 | POL | 0.50 | 1 | -0.23 | 20 | -4.60 | | | Hartlinski, Maciej | | | 1230 | POL | 0.50 | 1 | -0.14 | 20 | -2.80 | |
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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