Individual Calculations January 2019
 Passon, Stefano  Total change: -5.80  Rating chartPersonal card
 OP Triveneto - Veterani Marostica ITA 2018-12-21
RcRownchangeKK*chgGame
 1787 1744 1.50 4 -0.29 20 -5.80 
  Zanini, Giuseppe 2002 ITA0.5010.32206.40 
  Cecchetto, Vanni 1778 ITA0.001-0.4520-9.00 
  Benedetti, Maurizio 1610 ITA0.501-0.1820-3.60 
  Sottroi, Carlo 1756 ITA0.5010.02200.40 

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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