Individual Calculations June 2018
 Varriale, Luca  Total change: 1.20  Rating chartPersonal card
 CIS 50 Master 2018 Gallipoli ITA 2018-04-27
RcRownchangeKK*chgGame
 2259 2250 2.50 5 0.06 20 1.20 
  Altini, Nicola m2426 ITA0.5010.23204.60 
  Tomba, Ivan f2318 ITA0.5010.09201.80 
  Piscopo, Pierluigi m2406 ITA0.5010.21204.20 
  Gigovski, Gjoko 2102 ITA0.001-0.7020-14.00 
  Paci, Stefano 2041 ITA1.0010.23204.60 

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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