Individual Calculations March 2014
 Gerzhoy, Leonid  Total change: 1.40  Rating chartPersonal card
 2014 Hart House Reading Week Open - Crown Toronto CAN 2014-02-15
RcRownchangeKK*chgGame
 2273 2467 4.50 6 0.14 10 1.40 
  Filipovich, David 2104 CAN1.0010.10101.00 
  Humphreys, Michael f2156 CAN1.0010.14101.40 
  Sambuev, Bator g2555 CAN0.5010.12101.20 
  Sapozhnikov, Roman f2315 CAN0.501-0.2010-2.00 
  Derraugh, Geordie 2151 CAN1.0010.13101.30 
  Preotu, Razvan f2356 CAN0.501-0.1510-1.50 

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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