Individual Calculations July 2011
 Molina, Pierre  Total change: 0.30  Rating chartPersonal card
 Team - Nationale 3 - R8-9 FRANCE FRA 2011-05-14
RcRownchangeKK*chgGame
 1918 1913 1.00 2 0.02 15 0.30 
  Peyrin, Jean 1875 FRA0.501-0.0515-0.75 
  Drillat, Michel 1961 FRA0.5010.07151.05 

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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