Individual Calculations April 2009
 Bereznev, Andrey  Total change: 0.00  Rating chartPersonal card
 Moscow open 2009 B Moscow RUS 2009-01-31
RcRownchangeKK*chgGame
 2173 2122 3.00 7 0.00 25 0.00 
  Kavalenia, Leonid 2295 RUS0.5010.23255.75 
  Kirillov, Igor f2277 RUS0.5010.21255.25 
  Velikanov, Igor 2292 RUS1.0010.722518.00 
  Shmatkov, Mikhail 2219 RUS0.001-0.3725-9.25 
  Vavulin, Maksim 1857 RUS0.001-0.8225-20.50 
  Kuzanov, Artem 1969 RUS1.0010.30257.50 
  Reshetnikov, Evgeny f2299 RUS0.001-0.2725-6.75 

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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