Individual Calculations April 2013
 Orlov, Andrey  Total change: -3.10  Rating chartPersonal card
 Belgische Interclubs 2012-2013 all BEL 2012-09-23
RcRownchangeKK*chgGame
 2426 2542 1.00 2 -0.31 10 -3.10 
  Hovhanisian, Mher m2483 ARM0.501-0.0810-0.80 
  Hammes, Michael m2368 GER0.501-0.2310-2.30 

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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