Individual Calculations July 2012
 Gabovich, Gregory  Total change: 0.00  Rating chartPersonal card
 2012 New Jersey Junior Championship Fair Lawn, New Jersey USA 2012-05-19
RcRownchangeRpKK*chgGame
 2063 0 1.00 1 0.00 2078   0.00 
  Balakrishnan, Praveen 2063 USA1.0010.00 0.00 

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)
 
 2nd Annual New Yorker Open - U2300 Section New York, New York USA 2012-05-25
RcRownchangeRpKK*chgGame
 1958 0 0.50 1 0.00 1958   0.00 
  Frumkin, Edward A 1958 USA0.5010.00 0.00 

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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