Individual Calculations April 2018
 Crepaldi, Manuele  Total change: -2.20  Rating chartPersonal card
 OP 21 Memorial Berruto Nichelino ITA 2018-02-02
RcRownchangeKK*chgGame
 1646 1756 3.00 5 -0.11 20 -2.20 
  Bruno, Rocco 1467 ITA1.0010.16203.20 
  Coqueraut, Lodewyk 1632 ITA1.0010.33206.60 
  Malano, Francesco 1859 ITA0.001-0.3620-7.20 
  Marguati, Massimiano 1865 ITA0.001-0.3520-7.00 
  Gionco, Mario 1407 ITA1.0010.11202.20 

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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