Individual Calculations November 2022
 Carey, Michael P  Total change: 12.00  Rating chartPersonal card
 2022 Skyline Open - Open Section Dulles, VA USA 2022-10-08
RcRownchangeKK*chgGame
 1919 1881 3.50 6 0.60 20 12.00 
  Wang, Kevin m2408 USA0.001-0.0320-0.60 
  Haldankar, Ameya 1755 USA1.0010.33206.60 
  Treger, Yefim 1932 USA0.5010.07201.40 
  Levine, Owen 1609 USA1.0010.17203.40 
  Chandi, Ishnoor Singh 1766 USA1.0010.34206.80 
  Rychkov, Roman 2046 USA0.001-0.2820-5.60 

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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