Individual Calculations January 2012
 Debray, Tristan  Total change: -5.25  Rating chartPersonal card
 Team 2012 - Nationale 1 - R2-5 FRANCE FRA 2011-11-12
RcRownchangeKK*chgGame
 2301 2176 1.00 4 -0.35 15 -5.25 
  Bressac, Stephane 2212 FRA0.001-0.4515-6.75 
  Delabaca, Romuald 2248 FRA0.5010.10151.50 
  Ivanov, Jordan m2418 BUL0.5010.30154.50 
  Burnier, David f2325 SUI0.001-0.3015-4.50 

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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