Individual Calculations May 2019
 Prilleltensky, Matan  Total change: -16.60  Rating chartPersonal card
 13th Annual Foxwoods Open Mashantucket, Connecticut USA 2019-04-17
RcRownchangeKK*chgGame
 2083 2137 1.50 4 -0.83 20 -16.60 
  Hevia Alejano, Carlos Antonio g2470 CUB0.001-0.1220-2.40 
  Song, Alan 1983 USA0.501-0.2120-4.20 
  Ngo, Bach 1880 USA0.501-0.3220-6.40 
  Robledo, Mark 2000 USA0.501-0.1820-3.60 

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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