Individual Calculations May 2012
 Pena, Joel Anthony  Total change: 0.00  Rating chartPersonal card
 42nd Annual World Amateur Team and US Team East Parsippany, New Jersey USA 2012-02-18
RcRownchangeRpKK*chgGame
 2028 0 0.00 1 0.00 1228   0.00 
  Bowersock, Michael 2028 USA0.0010.00 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)
 
 Long Island Open Ronkonkoma, New York USA 2012-03-16
RcRownchangeRpKK*chgGame
 2076 0 2.50 5 0.00 2076   0.00 
  Allicock, Rawle A f2259 ENG0.0010.00 0.00 
  Frumkin, Edward A 1982 USA1.0010.00 0.00 
  Finneran, Michael 2037 USA1.0010.00 0.00 
  Treger, Yefim 2206 USA0.0010.00 0.00 
  Shi, Jason 1898 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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