Individual Calculations December 2023
 Kanli, Alperen  Total change: -11.60  Rating chartPersonal card
 2023 US Masters Charlotte, NC USA 2023-11-22
RcRownchangeKK*chgGame
 2121 2095 3.50 8 -0.29 40 -11.60 
  Heimann, Mark m2440 USA0.001-0.1140-4.40 
  Narayanan, Samrug f2317 USA0.001-0.2240-8.80 
  Kantor, Alan 1947 USA1.0010.304012.00 
  Arias Santana, Mauricio m2295 CRC0.001-0.2440-9.60 
  Holliman, Bob 1917 USA0.501-0.2340-9.20 
  Raman, Arjun 1963 USA1.0010.324012.80 
  Hua, Charles 1845 USA0.501-0.3140-12.40 
  Almeida, Alfonso m2246 MEX0.5010.20408.00 

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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