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Individual Calculations February 2019 |
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| Bebnik, Malgorzata Total change: -1.40 | |   |
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| XXI KFSz - OPEN A | Ketrzyn | POL | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1633 | 1735 | 5.50 | 9 | -0.07 | 20 | -1.40 | |
|  Malczyk, Aleksander | | | 1335 * | POL | 0.50 | 1 | -0.42 | 20 | -8.40 | |  Strepikowski, Pawel | | | 1523 | POL | 1.00 | 1 | 0.23 | 20 | 4.60 | | | Zielinski, Konrad | | | 1726 | POL | 0.50 | 1 | -0.01 | 20 | -0.20 | | | Krasniewski, Maciej | | | 1446 | POL | 0.50 | 1 | -0.34 | 20 | -6.80 | | | Zolkiewski, Jakub | | | 1830 | POL | 0.50 | 1 | 0.13 | 20 | 2.60 | | | Dorau, Zygmunt | | | 1537 | POL | 1.00 | 1 | 0.24 | 20 | 4.80 | | | Wojtunik, Maciej | | | 1776 | POL | 0.50 | 1 | 0.06 | 20 | 1.20 | | | Malczyk, Radoslaw | | | 2049 | POL | 0.00 | 1 | -0.14 | 20 | -2.80 | | | Grodecki, Filip | | | 1475 | POL | 1.00 | 1 | 0.18 | 20 | 3.60 | | | * 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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