Individual Calculations November 2011
 Nicholson, Matthew  Total change: -9.30  Rating chartPersonal card
 2011 Toronto Labour Day Open Toronto, Ontario CAN 2011-09-03
RcRownchangeKK*chgGame
 1954 1956 2.50 6 -0.62 15 -9.30 
  Krnan, Tomas m2356  * CAN0.001-0.0815-1.20 
  Song, Guannan Terry 1884 CAN0.501-0.1015-1.50 
  Plotkin, Mark 1788 CAN0.501-0.2215-3.30 
  Bzikot, Robert 1864 CAN0.501-0.1315-1.95 
  Zhang, Yuanchen 1751 CAN1.0010.24153.60 
  McTavish, Dale 2080 CAN0.001-0.3315-4.95 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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