Individual Calculations November 2009
 Weisskohl, Jerry  Total change: 0.00  Rating chartPersonal card
 131st Annual NY State Championship Albany, New York USA 2009-09-04
RcRownchangeRpKK*chgGame
 2336 0 1.00 3 0.00 2211   0.00 
  Felber, Joseph J 2054 USA1.0010.00 0.00 
  Ravichandran, Siddharth 2412 IND0.0010.00 0.00 
  Lenderman, Alex m2542 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)
 

 

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