Individual Calculations February 2020
 Wydmanski, Szymon  Total change: -45.60  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 1380 1447 3.50 8 -1.14 40 -45.60 
  Trybowska, Barbara 1742 POL0.001-0.1540-6.00 
  Kolodziej, Oskar 1124 POL0.001-0.8740-34.80 
  Spytek, Hubert 1129 POL0.001-0.8740-34.80 
  Zbijowski, Patryk 1149 POL1.0010.15406.00 
  Bartman, Ksawery 1237 POL1.0010.23409.20 
  Hampel, Anna 1707 POL0.001-0.1840-7.20 
  Pawlowski, Kamil 1195 POL1.0010.19407.60 
  Ziemniak, Grzegorz 1760 POL0.5010.364014.40 

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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