Individual Calculations October 2014
 Waxman, Marian  Total change: -9.60  Rating chartPersonal card
 2014 MCC August - September FIDE Thursday New York, New York USA 2014-08-07
RcRownchangeKK*chgGame
 1941 2009 0.50 2 -0.69 20 -13.80 
  Greco, Anthony F 1906 USA0.501-0.1420-2.80 
  Kopiecki, Edward 1975 USA0.001-0.5520-11.00 

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)
 
 2014 MCC August - September FIDE Monday New York, New York USA 2014-08-11
RcRownchangeKK*chgGame
 1848 2009 3.00 4 0.21 20 4.20 
  Quick, Bryan 1663 USA1.0010.11202.20 
  Rachlin, Paul 1856 USA0.501-0.2020-4.00 
  Kopiecki, Edward 1975 USA0.501-0.0520-1.00 
  Adelson, Serge 1897 USA1.0010.35207.00 

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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