Individual Calculations August 2019
 Ruiz, Emmanuel  Total change: -19.40  Rating chartPersonal card
 Marshall FIDE Mondays June-July 2019 New York, New York USA 2019-06-24
RcRownchangeKK*chgGame
 1625 1592 0.00 1 -0.45 20 -9.00 
  Scher, Edward 1625 USA0.001-0.4520-9.00 

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)
 
 12th New York International - U2200 New York, New York USA 2019-07-25
RcRownchangeKK*chgGame
 1798 1596 0.00 2 -0.52 20 -10.40 
  Olsen, Robert 1931 USA0.001-0.1220-2.40 
  Hellner, Wesley 1665 USA0.001-0.4020-8.00 

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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