Individual Calculations February 2017
 Matikozyan, Andranik  Total change: 6.60  Rating chartPersonal card
 26th Annual North American Open Las Vegas, Nevada USA 2016-12-26
RcRownchangeKK*chgGame
 2333 2404 6.00 9 0.66 10 6.60 
  Schill, William J f2133 USA1.0010.17101.70 
  Moon, Benjamin Barry 2265 USA1.0010.31103.10 
  Li, Zhaozhi f2313 USA0.501-0.1210-1.20 
  Chen, Peng 2297 CHN0.501-0.1510-1.50 
  Raptis, Nick f2244 USA1.0010.29102.90 
  Nguyen, Anh g2482 VIE0.001-0.3910-3.90 
  Kaidanov, Gregory g2572 USA0.5010.22102.20 
  Taghizadeh, Rayan f2310 USA0.501-0.1310-1.30 
  Kavutskiy, Konstantin f2377 USA1.0010.46104.60 

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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