Individual Calculations September 2018
 Xiong, Jeffery  Total change: 0.90  Rating chartPersonal card
 2018 U.S. Masters Championship Greensboro, North Carolina USA 2018-08-17
RcRownchangeKK*chgGame
 2483 2650 6.50 9 0.09 10 0.90 
  Mandizha, Farai m2379 ZIM1.0010.17101.70 
  Panchanathan, Magesh Chandran g2486 IND0.001-0.7210-7.20 
  Rohde, Michael g2336 USA1.0010.14101.40 
  Shetty, Atulya m2380 USA1.0010.17101.70 
  Gonzalez Vidal, Yuri g2559 CUB0.501-0.1210-1.20 
  Sadorra, Julio Catalino g2555 PHI1.0010.37103.70 
  Burke, John M g2526 USA0.501-0.1710-1.70 
  Belous, Vladimir g2558 RUS1.0010.37103.70 
  Erenburg, Sergey g2564 USA0.501-0.1210-1.20 

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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