Rapid: Individual Calculations January 2018
 Harriott, Tyrell  Total change: -22.40  Rating chartPersonal card
 December 2017 Marshall Masters New York, New York USA 2017-12-19
RcRownchangeKK*chgGame
 2154 2175 1.00 4 -1.12 20 -22.40 
  Bodek, Michael m2401 USA0.001-0.2120-4.20 
  Privman, Boris f2220 USA0.001-0.4420-8.80 
  Silva Hernandez, Jesus Art c1975 MEX0.001-0.7620-15.20 
  Kozikowski, Anthony 2018 USA1.0010.29205.80 

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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