Individual Calculations June 2022
 Semeradt, Michalina  Total change: 54.00  Rating chartPersonal card
 XXVIII Ogolnopolska Olimpiada Mlodziezy D-14 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1240 1081 4.00 9 1.35 40 54.00 
  Sliwicka, Weronika 1366 POL0.001-0.1640-6.40 
  Leks, Emilia 1235 POL0.001-0.2940-11.60 
  Dura, Anna 1197 POL0.5010.16406.40 
  Makarec, Anna 1282 POL0.5010.264010.40 
  Czarkowska, Dalia 1113 POL0.5010.04401.60 
  Arabas, Hanna 1156 POL0.5010.10404.00 
  Walerjan, Ada 1279 POL0.5010.264010.40 
  Racis, Dominika 1229 POL1.0010.704028.00 
  Babinska, Liwia 1306 POL0.5010.284011.20 

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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