Individual Calculations February 2019
 Cremisi, Daniel  Total change: 8.00  Rating chartPersonal card
 51st Annual Liberty Bell Open Philadelphia, Pennsylvania USA 2019-01-18
RcRownchangeKK*chgGame
 2168 2180 3.00 5 0.40 20 8.00 
  Pesterev, Kirill 1940 RUS1.0010.20204.00 
  Smith, Bryan g2431 USA0.5010.31206.20 
  Popilski, Gil g2501 ISR0.001-0.1320-2.60 
  Thomforde-Toates, Noah 1891 USA0.501-0.3420-6.80 
  Wang, Warren 2077 USA1.0010.36207.20 

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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