Individual Calculations February 2016
 Sansone, Adam  Total change: -40.00  Rating chartPersonal card
 Bois-Colombes Chess Master 2015 - Open B (-1900) BOIS COLOMBES FRA 2015-12-26
RcRownchangeKK*chgGame
 1475 1652 4.00 7 -1.00 40 -40.00 
  Ranarivelo, Sacha 1748 FRA0.001-0.3740-14.80 
  Mekhane, Adam 1490 FRA0.001-0.7140-28.40 
  Gherghinoiu, Lucas 1510 FRA0.001-0.6940-27.60 
  Fayolet, Yannick 1275 FRA1.0010.09403.60 
  Carreel, Claire 1441 FRA1.0010.23409.20 
  Reuther, Guido 1484 FRA1.0010.284011.20 
  Arcaz, Slobodan 1378 FRA1.0010.17406.80 

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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