Individual Calculations March 2012
 Clarac, Jean-Marie  Total change: 5.10  Rating chartPersonal card
 Team 2012 - Nationale 3 - R5-6 FRANCE FRA 2012-01-15
RcRownchangeKK*chgGame
 2238 2131 0.50 1 0.15 15 2.25 
  Marcantoni, Herve f2238 FRA0.5010.15152.25 

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)
 
 Team 2012 - Coupe de France - Part 2 FRANCE FRA 2012-01-22
RcRownchangeKK*chgGame
 2271 2131 0.50 1 0.19 15 2.85 
  Velasco, Santiago f2271 PUR0.5010.19152.85 

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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