Individual Calculations February 2022
 Viti, Matteo  Total change: 39.20  Rating chartPersonal card
 FE 6 Vergani Cup gennaio - B Cattolica ITA 2022-01-02
RcRownchangeKK*chgGame
 1568 1690 5.50 7 0.98 40 39.20 
  Russo, Walter 1474 ITA1.0010.22408.80 
  Rubini, Alessandro 1295 ITA0.501-0.4240-16.80 
  Barbetti, Raul 1520 ITA1.0010.284011.20 
  Bisignano, Giuseppe 1776 ITA1.0010.624024.80 
  Antoniacci, Riccardo 1755 ITA1.0010.594023.60 
  Garofalo, Sergio 1560 ITA0.501-0.1840-7.20 
  Rempe, Mieke 1594 GER0.501-0.1340-5.20 

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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