Individual Calculations January 2011
 Egorov, Mikhail  Total change: -6.00  Rating chartPersonal card
 2010 Guelph Fall ProAm Open Guelph, Ontario CAN 2010-11-06
RcRownchangeKK*chgGame
 1914 2039 2.50 4 -0.16 15 -2.40 
  Orlova, Yelizaveta 1913 CAN0.001-0.6715-10.05 
  Olheiser, Gordon 1902 CAN1.0010.32154.80 
  Ferreira, Alex T. 2011 CAN0.501-0.0415-0.60 
  Bzikot, Robert 1829 CAN1.0010.23153.45 

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)
 
 2010 Hart House Holidays Open Toronto, Ontario CAN 2010-12-17
RcRownchangeKK*chgGame
 2100 2039 1.00 3 -0.24 15 -3.60 
  Zeromskis, Egidijus 2146 CAN0.5010.15152.25 
  Guo, Josh 2094 CAN0.001-0.4215-6.30 
  Shebetah, Wajdy 2060 PLE0.5010.03150.45 

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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