Individual Calculations July 2013
 Donev, Danail  Total change: -29.70  Rating chartPersonal card
 2013 Ontario Open U2200 Ottawa, Ontario CAN 2013-05-18
RcRownchangeKK*chgGame
 1942 1980 2.00 4 -0.20 30 -6.00 
  Doubleday, William 2016 CAN0.001-0.4530-13.50 
  Zhong, Joey 1885 CAN0.001-0.6330-18.90 
  Kalra, Agastya 1882 CAN1.0010.373011.10 
  Palsson, Halldor 1984 CAN1.0010.513015.30 

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)
 
 2013 Tournoi Ouvert Regional de l'Outaouais Gatineau, Quebec CAN 2013-06-07
RcRownchangeKK*chgGame
 2068 1975 0.00 2 -0.79 30 -23.70 
  Kraiouchkine, Nikita 2240 CAN0.001-0.1830-5.40 
  Zhou, Qiyu 1895 CAN0.001-0.6130-18.30 

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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