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Individual Calculations February 2019 |
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| Czarnecka, Lidia Total change: -97.60 | |   |
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| XXI KFSz - OPEN A | Ketrzyn | POL | 2018-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1528 | 1770 | 4.50 | 9 | -2.44 | 40 | -97.60 | |
|  Krzywicki, Michal | | | 1370 * | POL | 0.50 | 1 | -0.42 | 40 | -16.80 | |  Kitewski, Bartosz | | | 1410 | POL | 1.00 | 1 | 0.10 | 40 | 4.00 | | | Malczyk, Aleksander | | | 1370 * | POL | 1.00 | 1 | 0.08 | 40 | 3.20 | | | Litner, Igor | | | 2000 | POL | 0.00 | 1 | -0.21 | 40 | -8.40 | | | Baran, Dawid | | | 1694 | POL | 0.00 | 1 | -0.60 | 40 | -24.00 | | | Halhoul, Adam | | | 1465 | POL | 0.50 | 1 | -0.36 | 40 | -14.40 | | | Grodecki, Filip | | | 1475 | POL | 0.50 | 1 | -0.35 | 40 | -14.00 | | | Krasniewski, Maciej | | | 1446 | POL | 1.00 | 1 | 0.13 | 40 | 5.20 | | | Strepikowski, Pawel | | | 1523 | POL | 0.00 | 1 | -0.81 | 40 | -32.40 | | | * 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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