Individual Calculations December 2014
 Couturou, David  Total change: -19.00  Rating chartPersonal card
 Open d'Automne Bordeaux ASPOM 2014 (-2200) BORDEAUX FRA 2014-11-09
RcRownchangeKK*chgGame
 1608 1591 2.50 7 -0.95 20 -19.00 
  Alarcon, Eric 1955 FRA0.5010.40208.00 
  Soissong, Elzbieta 1660 FRA0.001-0.4020-8.00 
  Larand, Jean-Christophe 1498 FRA1.0010.37207.40 
  Budak, Rewi 1826 FRA0.001-0.2120-4.20 
  Calvo, Frederic 1437 FRA0.501-0.2120-4.20 
  Labadie, Frederic 1447 FRA0.001-0.6920-13.80 
  Kosic, Miroslav 1435 FRA0.501-0.2120-4.20 

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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