Individual Calculations December 2017
 Eswaran, Ashritha  Total change: 49.20  Rating chartPersonal card
 53rd Annual American Open Costa Mesa, California USA 2017-11-23
RcRownchangeKK*chgGame
 2229 2016 3.00 7 1.23 40 49.20 
  Ruiz Castillo, Joshua Daniel m2385 COL0.5010.404016.00 
  Abrahamyan, Tatev wg2346 USA0.5010.384015.20 
  Casella, Michael f2245 USA0.5010.294011.60 
  Shen, Shiyan 1967 CHN0.501-0.0740-2.80 
  Torres Rosas, Luis Carlos m2353 MEX0.001-0.1240-4.80 
  Richardson, Ryan 2052 USA1.0010.554022.00 
  Kretchetov, Alexandre f2257 RUS0.001-0.2040-8.00 

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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