Individual Calculations September 2018
 Giannatos, Peter  Total change: 16.00  Rating chartPersonal card
 2018 U.S. Masters Championship Greensboro, North Carolina USA 2018-08-17
RcRownchangeKK*chgGame
 2397 2274 2.50 5 0.80 20 16.00 
  Gabuzyan, Hovhannes g2556 ARM0.001-0.1620-3.20 
  Dejmek, Mark 1998 USA1.0010.17203.40 
  Hevia Alejano, Carlos Antonio g2486 CUB1.0010.772015.40 
  Patel, Advait m2475 USA0.5010.26205.20 
  Jacobson, Brandon f2472 USA0.001-0.2420-4.80 

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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