Individual Calculations October 2008
 Zaitsev, Avenir B.  Total change: -11.50  Rating chartPersonal card
 Senior's open tmnt Perm RUS 2008-06-23
RcRownchangeKK*chgGame
 2019 2006 1.50 4 -0.46 25 -11.50 
  Ivanov, Rostislav f2299 RUS0.001-0.1525-3.75 
  Panjkov, Alexander 1811 RUS1.0010.25256.25 
  Losev, Anatoly 1967 RUS0.001-0.5525-13.75 
  Shilov, Boris 1999 RUS0.501-0.0125-0.25 

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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