Individual Calculations February 2015
 Spirin, Oleg  Total change: -2.40  Rating chartPersonal card
 10e Open de Noël - Club d'Echecs de Mundolsheim - Open A (+1700) MUNDOLSHEIM FRA 2014-12-27
RcRownchangeKK*chgGame
 2110 2475 6.00 7 -0.24 10 -2.40 
  Musialowski, Julien 2075  * FRA1.0010.08100.80 
  Khachatryan, Michel 2075  * FRA1.0010.08100.80 
  Gayol, Jean-Pierre 2075  * FRA0.501-0.4210-4.20 
  Weidauer, Sigurd 2075  * GER0.501-0.4210-4.20 
  Chahbazian, Jean-Baptiste 2075  * FRA1.0010.08100.80 
  Mohebbi, Jafar f2292 FRA1.0010.26102.60 
  Letzelter, Jean-Claude f2106 FRA1.0010.10101.00 
 * 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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