Individual Calculations July 2009
 Me, Kevin  Total change: 29.00  Rating chartPersonal card
 Calgary International Chess Classic Calgary CAN 2009-05-14
RcRownchangeKK*chgGame
 2259 2116 4.00 9 1.16 25 29.00 
  Peter, Steven 2264 CAN0.001-0.3025-7.50 
  Huber, Gregory f2245 CAN0.001-0.3325-8.25 
  Neven, Knut 2199 CAN1.0010.612515.25 
  Ristovic, Nenad f2252 CAN1.0010.682517.00 
  Donaldson, John m2409 USA0.5010.35258.75 
  Peng, David (yu) 2245 CAN1.0010.672516.75 
  Kazmaier, Daniel 2135 CAN0.5010.03250.75 
  Kaminski, Victor 2244 CAN0.001-0.3325-8.25 
  Kustar, Sandor m2335 HUN0.001-0.2225-5.50 

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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