Individual Calculations February 2018
 Jonaitis, Herkus  Total change: 29.60  Rating chartPersonal card
 XXVIII Miedzynarodowy Festiwal Szachowy CRACOVIA-2017 Grupa E Krakow POL 2017-12-27
 1210 1153 2.00 3 0.74 40 29.60 
  Dubnevych, Maksym 1279 UKR0.001-0.3340-13.20 
  Micula, Jakub 1171 POL1.0010.534021.20 
  Kozak, Karol 1181 POL1.0010.544021.60 

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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