Individual Calculations February 2015 |
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Szczerbak, Stefan Total change: -17.00 | | ![Rating chart](/imga/chart.gif) ![Personal card](/imga/card.gif) |
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XXV Miedzynarodowy Festiwal Szachowy CRACOVIA 2014 Grupa C | Krakow | POL | 2014-12-27 |
Rc | Ro | w | n | change | K | K*chg | Game |
1542 | 1585 | 2.50 | 6 | -0.85 | 20 | -17.00 | |
| Ptaszek, Piotr | | | 1726 | POL | 0.00 | 1 | -0.31 | 20 | -6.20 | | Klementys, Jerzy | | | 1743 | POL | 0.00 | 1 | -0.29 | 20 | -5.80 | | Dylag, Emilia | | | 1454 | POL | 0.50 | 1 | -0.18 | 20 | -3.60 | | Saurabh, Sable | | | 1470 | IND | 0.50 | 1 | -0.16 | 20 | -3.20 | | Wilk, Radoslaw | | | 1418 | POL | 0.50 | 1 | -0.22 | 20 | -4.40 | | Rog, Mateusz | | | 1441 | POL | 1.00 | 1 | 0.31 | 20 | 6.20 | | 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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