Blitz: Individual Calculations January 2015
 Bryakin, Mikhail  Total change: -11.80  Rating chartPersonal card
 Cup Saratov region 5st stage Blitz Balashov RUS 2014-11-29
RcRownchangeKK*chgGame
 1994 2252 1.00 2 -0.59 20 -11.80 
  Darenkov, Mikhail 2108 RUS0.001-0.6920-13.80 
  Novoyavshev, Stepan 1880 RUS1.0010.10202.00 

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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