Individual Calculations November 2022
 Dejmek, Mark W  Total change: 2.40  Rating chartPersonal card
 The Chess Refinery's Houston Fall Championship 2022 Houston, TX USA 2022-10-08
RcRownchangeKK*chgGame
 1892 2036 3.50 5 0.12 20 2.40 
  Bhaduri, Neil S 1696 USA1.0010.12202.40 
  Linett, Steven J 1897 USA0.501-0.1920-3.80 
  Qin, Kevin 1763 CAN0.501-0.3320-6.60 
  Elliott, Alexander 1673 USA1.0010.10202.00 
  Wang, Tianqi m2431 USA0.5010.42208.40 

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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