Rapid: Individual Calculations June 2019
 Chernin, Oliver  Total change: -29.60  Rating chartPersonal card
 Marshall Masters May 2019 New York, New York USA 2019-05-21
RcRownchangeKK*chgGame
 2008 2011 0.50 4 -1.48 20 -29.60 
  Zeltsan, Joseph 2186 USA0.001-0.2720-5.40 
  Putnam, Liam 1950 USA0.001-0.5820-11.60 
  Brain, Logan 2141 USA0.001-0.3220-6.40 
  Yassky, Daniel 1755 USA0.501-0.3120-6.20 

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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