Individual Calculations April 2008
 Quan, Zhe  Total change: 15.90  Rating chartPersonal card
 2007 Toronto Labour Day Toronto CAN 2007-09-01
RcRownchangeKK*chgGame
 2297 2374 4.00 5 1.06 15 15.90 
  Chung, Kevin 2042 CAN1.0010.12151.80 
  Thavandiran, Shiyam f2269 CAN0.501-0.1415-2.10 
  Samsonkin, Artem m2358 BLR1.0010.48157.20 
  Sambuev, Bator g2482 RUS0.5010.15152.25 
  Noritsyn, Nikolay 2336 CAN1.0010.45156.75 

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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