Individual Calculations February 2017
 Gaisinsky, Adam  Total change: 84.00  Rating chartPersonal card
 2017 Michigan Master Expert Championship Lancing, Michigan USA 2017-01-14
RcRownchangeKK*chgGame
 1981 1805 3.00 5 1.53 40 61.20 
  Heimann, Mark f2205  * USA0.001-0.0840-3.20 
  Lin, Benjamin 1839 CAN1.0010.554022.00 
  Tolliver, Kameron 1814 USA1.0010.514020.40 
  Davidovich, Manis 2062 USA1.0010.824032.80 
  Noren, Kevin 1983 USA0.001-0.2740-10.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2017 Cardinal Open Mayfield, Ohio USA 2017-01-27
RcRownchangeKK*chgGame
 2116 1805 1.00 3 0.57 40 22.80 
  Talukdar, Rohan c2118 CAN0.001-0.1440-5.60 
  Ewing, Gabriel 2046 USA1.0010.804032.00 
  Ramer, Scott 2183 USA0.001-0.0940-3.60 

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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