Individual Calculations June 2022
 Racis, Dominika  Total change: -56.00  Rating chartPersonal card
 XXVIII Ogolnopolska Olimpiada Mlodziezy D-14 Augustow POL 2022-05-07
RcRownchangeKK*chgGame
 1241 1229 2.50 8 -1.40 40 -56.00 
  Duda, Aleksandra 1451 POL0.001-0.2240-8.80 
  Pietryk, Joanna 1453 POL0.001-0.2240-8.80 
  Oleksiuk, Anna 1112 POL1.0010.344013.60 
  Dura, Anna 1197 POL0.501-0.0440-1.60 
  Wrzodak, Natalia 1070 POL0.001-0.7140-28.40 
  Makarec, Anna 1282 POL0.001-0.4340-17.20 
  Semeradt, Michalina 1081 POL0.001-0.7040-28.00 
  Dallemura, Julia 1285 POL1.0010.584023.20 

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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