Individual Calculations August 2018
 Condorelli, Pietro  Total change: -17.40  Rating chartPersonal card
 FE 10 Ischia Isola Verde - B Forio ITA 2018-07-01
RcRownchangeKK*chgGame
 1466 1591 3.00 6 -0.87 20 -17.40 
  Isaksson, Max 1248 SWE1.0010.12202.40 
  Luckian, Mario 1826 GER0.001-0.2120-4.20 
  Pellegrini, Ennio Paolo 1523 ITA0.501-0.0920-1.80 
  Isaksson, Philip 1246 SWE1.0010.11202.20 
  De Donato, Roberto 1462 ITA0.501-0.1720-3.40 
  Bruno, Elio 1493 ITA0.001-0.6320-12.60 

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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