Individual Calculations May 2012
 Pile, Richard  Total change: 8.25  Rating chartPersonal card
 Team 2012 - Nationale 2 - R8-9 FRANCE FRA 2012-03-24
RcRownchangeKK*chgGame
 2175 2347 2.00 2 0.55 15 8.25 
  Barthes, Christian 2110 FRA1.0010.20153.00 
  Toma, Michal 2240 FRA1.0010.35155.25 

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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