Individual Calculations May 2010
 Cocchi, Andrea  Total change: -3.90  Rating chartPersonal card
 24e Open International "Pierre et Vacances" - A Cannes FRA 2010-02-28
RcRownchangeKK*chgGame
 2275 2245 4.00 9 -0.26 15 -3.90 
  Hamdouchi, Hicham g2601 FRA0.001-0.1115-1.65 
  Lamard, Guillaume f2108 FRA0.501-0.1815-2.70 
  Giroyan, Gary 2181 FRA1.0010.41156.15 
  Sanchez, Joseph g2490 PHI0.001-0.2015-3.00 
  Gaudineau, Gilles 2072 FRA1.0010.27154.05 
  Nguyen, Chi-Minh m2416 FRA0.001-0.2715-4.05 
  Libens, Michel 2115 FRA0.501-0.1815-2.70 
  Dubessay, Bastien 2175 FRA0.001-0.6015-9.00 
  Deslandes, Pascal f2316 FRA1.0010.60159.00 

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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