Individual Calculations February 2014
 Yermolinsky, Alex  Total change: 6.10  Rating chartPersonal card
 23rd Annual North American Open - Open Section Las Vegas, Nevada USA 2013-12-26
RcRownchangeKK*chgGame
 2464 2510 4.50 7 0.61 10 6.10 
  Carreto, Giovanni c2263 MEX0.501-0.3110-3.10 
  Hasan, Mehdi f2285 BAN1.0010.22102.20 
  Wang, Philip Xiao m2393 USA1.0010.34103.40 
  Shimanov, Alex g2650 RUS0.5010.19101.90 
  Bryant, John Daniel m2401 USA1.0010.35103.50 
  Wei, Yi g2604 CHN0.5010.13101.30 
  Gareev, Timur g2650 USA0.001-0.3110-3.10 

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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