Individual Calculations December 2021
 Dvirnyy, Danyyil  Total change: -0.60  Rating chartPersonal card
 OP 14 Naviglio Martesana Gorgonzola ITA 2021-11-12
RcRownchangeKK*chgGame
 2207 2493 4.00 5 -0.06 10 -0.60 
  Cecchini, Massimo S. 2093  * ITA1.0010.08100.80 
  Ranfagni, Stefano 2093  * ITA1.0010.08100.80 
  Covello, Danilo 2093  * ITA1.0010.08100.80 
  Vuelban, Virgilio m2276 PHI0.501-0.2810-2.80 
  Krishna, C R G m2479 IND0.501-0.0210-0.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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