Individual Calculations March 2011
 Regam, Jessica  Total change: 45.00  Rating chartPersonal card
 43rd Annual Liberty Bell - U2300 Section Philadelphia, Pennsylvania USA 2011-01-14
RcRownchangeKK*chgGame
 2077 1781 3.00 7 1.88 25 47.00 
  Resika, Nathan A f2181  * USA0.001-0.0825-2.00 
  Widmaier, Marc 2076 USA1.0010.852521.25 
  Polyakin, Vladimir 2122 USA0.5010.38259.50 
  Plotkin, David A 2102 USA0.001-0.1325-3.25 
  Pillai, Kadhir A 2044 USA0.5010.32258.00 
  Kis, Lorand B 2095 USA0.001-0.1425-3.50 
  Christiansen, Natasha wc1917 USA1.0010.682517.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2011 Marshall January Grand Prix New York, New York USA 2011-01-29
RcRownchangeKK*chgGame
 2181 1781 0.00 1 -0.08 25 -2.00 
  Figler, Ilye m2181  * USA0.001-0.0825-2.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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