Individual Calculations July 2012
 Nahutin, Yevgeni  Total change: -14.40  Rating chartPersonal card
 5th New York International - Open Section New York, New York USA 2012-06-20
RcRownchangeKK*chgGame
 2158 1999 1.50 8 -0.96 15 -14.40 
  Bartell, Thomas f2369 USA0.001-0.1015-1.50 
  Melekhina, Alisa fwm2242 USA0.001-0.2015-3.00 
  Vilenchuk, Michael 2220 USA0.001-0.2215-3.30 
  Williams, Justus D 2189 USA0.001-0.2515-3.75 
  Chiang, Michael 2152 USA0.001-0.3015-4.50 
  Krause, Benjamin W 2215 USA0.001-0.2215-3.30 
  Kennedy, Shernaz wm1943 USA1.0010.42156.30 
  Chiang, Jonathan 1934 USA0.501-0.0915-1.35 

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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