Individual Calculations December 2017
 Pedrazzi, Paolo  Total change: 0.80  Rating chartPersonal card
 WE 2 Trofeo Kaltern - B Caldaro ITA 2017-10-27
RcRownchangeKK*chgGame
 1766 1468 0.50 3 0.04 20 0.80 
  Paoli, Giacomo 1748 ITA0.5010.34206.80 
  Sinner, Armin 1709 ITA0.001-0.2020-4.00 
  Maechler, Frank 1840 GER0.001-0.1020-2.00 

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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