Individual Calculations April 2008
 Cooper, John G  Total change: -8.40  Rating chartPersonal card
 4NCL 2007/8 part 2 Various ENG 2007-09-15
RcRownchangeKK*chgGame
 2353 2366 1.50 4 -0.56 15 -8.40 
  Ward, Chris G g2439 ENG0.001-0.4015-6.00 
  Tavoularis, Nicholas 2276 GRE1.0010.38155.70 
  Posazhennikov, Alex 2247 RUS0.001-0.6615-9.90 
  Teplitsky, Jan m2451 CAN0.5010.12151.80 

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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