Individual Calculations July 2011
 Rost, Pierre  Total change: 0.60  Rating chartPersonal card
 Challenge Hegy AndrĂ© 2011 KINGERSHEIM FRA 2011-03-25
RcRownchangeKK*chgGame
 1787 1779 2.00 4 0.04 15 0.60 
  Loga, Daniel 1580 FRA1.0010.24153.60 
  Hummel, Robert 1674 FRA0.501-0.1415-2.10 
  Schaub, Marc 1967 FRA0.001-0.2615-3.90 
  Radovic, Nenad 1928 FRA0.5010.20153.00 

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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