Blitz: Individual Calculations July 2021
 Fishbein, Mitch  Total change: 31.80  Rating chartPersonal card
 8th Cherry Blossom Classic - Blitz Dulles, Virginia USA 2021-05-29
RcRownchangeKK*chgGame
 1984 1907 5.00 8 1.59 20 31.80 
  Altman, Joshua A c1932 ENG0.001-0.4720-9.40 
  Demchenko, Svitlan wm2090 CAN0.001-0.2620-5.20 
  Ulrich, Douglas S 1882 USA1.0010.47209.40 
  Zhou, Jianchao g2495 CHN0.001-0.0220-0.40 
  Pakh, Alex 1868 USA1.0010.45209.00 
  Belachew, Kebadu 1913 ETH1.0010.512010.20 
  Slate, Kent 1539 USA1.0010.10202.00 
  Malyshev, Roman P 2155 RUS1.0010.812016.20 

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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