Individual Calculations September 2014
 Yan, Kevin  Total change: -19.20  Rating chartPersonal card
 2014 MCC July FIDE Thursday New York, New York USA 2014-07-03
RcRownchangeKK*chgGame
 1826 1683 1.00 4 -0.32 40 -12.80 
  Parhami, Payam 2036 USA0.001-0.1140-4.40 
  Brendel, John J 1705 USA1.0010.534021.20 
  Tannenbaum, Jeffre 1853 USA0.001-0.2840-11.20 
  Whipple, Nathan 1709 USA0.001-0.4640-18.40 

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 Super FIDE Grand Prix New York, New York USA 2014-08-01
RcRownchangeKK*chgGame
 1975 1690 0.00 1 -0.16 40 -6.40 
  Kopiecki, Edward 1975 USA0.001-0.1640-6.40 

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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