Individual Calculations July 2012
 Luo, Zhao Yang  Total change: -11.10  Rating chartPersonal card
 2012 McGill Open Ch Montreal, Quebec CAN 2012-05-11
RcRownchangeKK*chgGame
 2181 2002 0.50 3 -0.32 15 -4.80 
  Sturt, Raven 2246 USA0.5010.30154.50 
  Robichaud, Louis 2093 CAN0.001-0.3815-5.70 
  Levkovsky, Alexandre 2205 CAN0.001-0.2415-3.60 

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)
 
 2012 Guelph Summer ProAm Guelph, Ontario CAN 2012-06-23
RcRownchangeKK*chgGame
 2018 2002 2.00 5 -0.42 15 -6.30 
  Plotkin, Victor f2243 CAN0.001-0.2015-3.00 
  Knox, Christopher 1979 CAN1.0010.47157.05 
  Dougherty, Michael f2195 CAN0.001-0.2515-3.75 
  Zhang, Yuanchen 1853 CAN0.001-0.7015-10.50 
  Deline, Ralph 1822 CAN1.0010.26153.90 

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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