Individual Calculations March 2019
 Russo, Walter  Total change: 32.00  Rating chartPersonal card
 OP Ceriano under 1600 Ceriano Laghetto ITA 2019-02-23
RcRownchangeKK*chgGame
 1371 1437 4.50 5 1.60 20 32.00 
  Jounaid, Samira 1147 ITA1.0010.16203.20 
  Di Fina, Marcello 1520 ITA1.0010.612012.20 
  Ardente, Massimiliano 1385 ITA1.0010.43208.60 
  Ferrario, Alessio 1394 ITA0.501-0.0620-1.20 
  Gil Jaramillo, Allan 1408 ITA1.0010.46209.20 

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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