Blitz: Individual Calculations January 2023
 Mureddu, Maria Francesca  Total change: 20.00  Rating chartPersonal card
 OP 13 ARZABLITZ TEMPIO PAUSANIA ITA 2022-12-10
RcRownchangeKK*chgGame
 1335 1136 2.00 5 0.50 40 20.00 
  Zucca, Antonio 1642 ITA0.001-0.0440-1.60 
  Ventrice, Lorenzo 1541 ITA0.001-0.0840-3.20 
  Salis, Davide 1172 ITA0.5010.05402.00 
  Manca, Giorgia 1120 ITA0.501-0.0240-0.80 
  Godoroja, Vlad 1199 ROU1.0010.594023.60 

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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