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Individual Calculations February 2018 |
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| Koval, Dariy Total change: 13.60 | |   |
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| XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa C | Krakow | POL | 2017-12-27 |
| Rc | Ro | w | n | change | K | K*chg | Game |
| 1538 | 1312 | 2.00 | 7 | 0.34 | 40 | 13.60 | |
|  Kasperczyk, Szymon | | | 1669 | POL | 0.00 | 1 | -0.11 | 40 | -4.40 | | | Sobelga, Lukasz | | | 1580 | POL | 0.50 | 1 | 0.33 | 40 | 13.20 | |  Krzyzosiak, Anna | | | 1532 | POL | 0.00 | 1 | -0.22 | 40 | -8.80 | | | Kowalczyk, Barbara | | | 1259 | POL | 1.00 | 1 | 0.43 | 40 | 17.20 | | | Kolodziej, Krzysztof | | | 1691 | POL | 0.00 | 1 | -0.09 | 40 | -3.60 | | | Skawinski, Szymon | | | 1411 | POL | 0.50 | 1 | 0.14 | 40 | 5.60 | | | Mirski, Roman | | | 1623 | POL | 0.00 | 1 | -0.14 | 40 | -5.60 | |
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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