Individual Calculations December 2017
 Spanos, Nomikos  Total change: -18.00  Rating chartPersonal card
 WE Citta' di Vignola 2017 - B Vignola ITA 2017-11-10
RcRownchangeKK*chgGame
 1707 1843 2.50 5 -0.90 20 -18.00 
  Maran, Walter 1680 ITA1.0010.28205.60 
  Magagnini, Vincenzo 1745 ITA0.501-0.1320-2.60 
  Melchiorre, Daniele 1716 ITA0.501-0.1720-3.40 
  Capezzali, Roberto 1758 ITA0.501-0.1220-2.40 
  Piangerelli, Michele 1637 ITA0.001-0.7620-15.20 

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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