Individual Calculations November 2023
 Mirski, Roman  Total change: -10.60  Rating chartPersonal card
 WE 6 Sotto la torre - B Pisa ITA 2023-10-21
RcRownchangeKK*chgGame
 1199 1355 3.00 5 -0.53 20 -10.60 
  Gai, Leonardo 1143 ITA0.001-0.7720-15.40 
  Perfilyeva, Svetlana 1194 RUS1.0010.29205.80 
  Coronato, Matteo 1207 ITA1.0010.30206.00 
  Pizzasegola, Christian 1221 ITA0.001-0.6820-13.60 
  Ranaldi, Marco 1229 ITA1.0010.33206.60 

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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