Individual Calculations September 2017
 Guo, Arthur  Total change: -32.40  Rating chartPersonal card
 2017 US Masters Championship Greensboro, North Carolina USA 2017-08-23
RcRownchangeKK*chgGame
 2310 2281 1.50 5 -0.81 40 -32.40 
  Azarov, Sergei g2588 BLR0.5010.364014.40 
  Stukopin, Andrey g2600 RUS0.001-0.1340-5.20 
  Dana, Maurice 1985 USA1.0010.15406.00 
  Shetty, Atulya A m2418 USA0.001-0.3240-12.80 
  Gosdin, Kaleb R 1957 USA0.001-0.8740-34.80 

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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