Individual Calculations May 2012
 Finneran, Michael  Total change: 19.05  Rating chartPersonal card
 42nd Annual World Amateur Team and US Team East Parsippany, New Jersey USA 2012-02-18
RcRownchangeKK*chgGame
 2326 2037 1.00 2 0.66 15 9.90 
  Parry, Matt J 2234 USA1.0010.751511.25 
  London, Dmitry m2418 USA0.001-0.0915-1.35 

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
RcRownchangeKK*chgGame
 2077 2037 1.50 2 0.61 15 9.15 
  Wisbauer, Robert K 2060 USA1.0010.53157.95 
  Guevara, Robert N 2093 USA0.5010.08151.20 

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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