Individual Calculations April 2019
 Spanos, Nomikos  Total change: 2.20  Rating chartPersonal card
 CIS 2019 - Serie B Girone 8 Pesaro ITA 2019-03-15
RcRownchangeKK*chgGame
 1771 1845 2.50 4 0.11 20 2.20 
  Topini, Michele 1726 ITA0.501-0.1620-3.20 
  Fronzi, Ettore 1895 ITA1.0010.572011.40 
  Perogio, Lorenzo 1801 ITA0.001-0.5620-11.20 
  Rossini, Paul 1661 ITA1.0010.26205.20 

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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