Individual Calculations March 2010
 Yurenok, Sergey  Total change: -34.25  Rating chartPersonal card
 27th Annual US Amateur Team West Woodland Hills, California USA 2010-02-13
RcRownchangeKK*chgGame
 2272 2229 0.00 3 -1.37 25 -34.25 
  Kavutskiy, Konstantin 2082 USA0.001-0.7025-17.50 
  Durham, Dan f2227 USA0.001-0.5025-12.50 
  Sevillano, Enrico m2506 USA0.001-0.1725-4.25 

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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