Individual Calculations May 2017
 Dionigi, Riccardo  Total change: 18.00  Rating chartPersonal card
 49 CIS - Serie A2 Girone 2 Robecchetto con Induno ITA 2017-03-24
RcRownchangeKK*chgGame
 2117 2042 2.50 4 0.90 20 18.00 
  Salvetti, Alec f2218 ITA0.5010.23204.60 
  Stefanetti, Marco 2089 ITA0.001-0.4320-8.60 
  Pelizzola, Danilo 1974 ITA1.0010.41208.20 
  Motola, Jacopo 2187 ITA1.0010.692013.80 

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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