Individual Calculations February 2014
 Weser, Adam  Total change: 5.55  Rating chartPersonal card
 32nd Annual Empire City Open New York, New York USA 2013-12-27
RcRownchangeKK*chgGame
 2290 2116 1.00 2 0.37 15 5.55 
  Romanenko, Vladimir g2496 BLR0.001-0.0915-1.35 
  Gabovich, Gregory 2084 USA1.0010.46156.90 

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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