Individual Calculations February 2015
 Akulyan, Lyova  Total change: 35.60  Rating chartPersonal card
 Bois-Colombes Chess Master 2014 - Open B (-1900) BOIS COLOMBES FRA 2014-12-26
RcRownchangeKK*chgGame
 1686 1869 6.00 7 0.89 40 35.60 
  Reuther, Guido 1548 FRA1.0010.13405.20 
  Granjard, Karine 1629 FRA1.0010.20408.00 
  Marsac, Hugo 1684 FRA0.501-0.2440-9.60 
  Laugie, Guy 1645 FRA1.0010.22408.80 
  Patrat, Joel 1841 FRA1.0010.464018.40 
  Vitaud, Jonas 1704 FRA0.501-0.2240-8.80 
  Durand, Jeremie 1751 FRA1.0010.344013.60 

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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