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Individual Calculations February 2018 |
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| Poreba, Witold Total change: 6.20 | |   |
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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 |
| 1570 | 1493 | 3.50 | 8 | 0.31 | 20 | 6.20 | |
|  Nalichowski, Sebastian | | | 1651 | POL | 1.00 | 1 | 0.71 | 20 | 14.20 | |  Pietrzak, Tomasz | | | 1645 | POL | 0.50 | 1 | 0.20 | 20 | 4.00 | | | Piwowarczyk, Arkadiusz | | | 1659 | POL | 1.00 | 1 | 0.72 | 20 | 14.40 | | | Golimowski, Pawel | | | 1717 | POL | 0.00 | 1 | -0.22 | 20 | -4.40 | | | Krawczyk, Wojciech | | | 1621 | POL | 0.00 | 1 | -0.33 | 20 | -6.60 | | | Brudka, Pavlo | | | 1669 | POL | 0.00 | 1 | -0.27 | 20 | -5.40 | | | Waszkowska, Karolina | | | 1332 | POL | 0.00 | 1 | -0.71 | 20 | -14.20 | | | Kampili, Konstantina | | | 1262 | GRE | 1.00 | 1 | 0.21 | 20 | 4.20 | |
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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