Individual Calculations October 2013
 Sena, Juan  Total change: -9.15  Rating chartPersonal card
 2013 MCC July August FIDE Monday New York, New York USA 2013-07-22
RcRownchangeKK*chgGame
 1774 2142 1.00 1 0.10 15 1.50 
  Aregbeyen, Aigboje 1774 USA1.0010.10151.50 

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)
 
 2013 MCC August Super Grand Prix New York, New York USA 2013-08-09
RcRownchangeKK*chgGame
 1982 2142 0.00 1 -0.71 15 -10.65 
  Abe, Mahiro 1982 JPN0.001-0.7115-10.65 

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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