Individual Calculations February 2015
 Cain-Rossow, William  Total change: 34.20  Rating chartPersonal card
 XXème Open International d'Echecs d'Hiver de Nice NICE FRA 2014-12-26
RcRownchangeKK*chgGame
 1944 1923 5.00 7 1.71 20 34.20 
  Pineau, Jean 1523  * FRA1.0010.08201.60 
  Van Hoolandt, Patrick f2172 MNC1.0010.812016.20 
  Debray, Christopher m2322 FRA0.001-0.0820-1.60 
  Mohorea, Vasile 2076 ROU0.001-0.3020-6.00 
  Duspiwa, Wolfgang 1646 FRA1.0010.17203.40 
  Salvetti, Julien 1798 FRA1.0010.33206.60 
  Roussiere, Christophe 2070 FRA1.0010.702014.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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