Individual Calculations March 2011
 Egorov, Mikhail  Total change: -25.35  Rating chartPersonal card
 2011 Guelph Winter ProAm Open Guelph, Ontario CAN 2011-02-05
RcRownchangeKK*chgGame
 2040 2033 0.50 4 -1.57 15 -23.55 
  Sambuev, Bator g2433  * CAN0.001-0.0815-1.20 
  Bzikot, Robert 1843 CAN0.001-0.7515-11.25 
  Itkin, David 1854 CAN0.001-0.7315-10.95 
  Ferreira, Alex T. 2028 CAN0.501-0.0115-0.15 
 * 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)
 
 2011 Hart House Reading Week Open Toronto, Ontario CAN 2011-02-19
RcRownchangeKK*chgGame
 2364 2033 0.00 1 -0.12 15 -1.80 
  Lahaye, Rick 2364 NED0.001-0.1215-1.80 

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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