Rapid: Individual Calculations March 2019
 Kocwin, Bartosz  Total change: 23.00  Rating chartPersonal card
 Marshall Masters February 2019 New York, New York USA 2019-02-19
RcRownchangeKK*chgGame
 2196 2164 3.00 4 1.15 20 23.00 
  Yoo, Eugene 1945 USA1.0010.22204.40 
  Perez, Robert 2351 USA1.0010.742014.80 
  Rohde, Michael g2402 USA0.001-0.2020-4.00 
  Smith, Jeremiah 2085 USA1.0010.39207.80 

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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