Individual Calculations March 2010
 Melnikov, Valery  Total change: 49.80  Rating chartPersonal card
 10. Stone Flower 2009 A Nizhny Tagil RUS 2009-12-07
RcRownchangeKK*chgGame
 2264 2148 6.50 12 2.24 15 33.60 
  Baraeva, Marina wf2062 RUS1.0010.38155.70 
  Tetradze, Andrey f2195 GEO0.5010.07151.05 
  Orekhov, Evgeny m2469 RUS0.5010.37155.55 
  Matveev, Vladimir 2267 RUS0.5010.16152.40 
  Kaliberda, Vladimir m2300 UKR0.5010.20153.00 
  Kornev, Alexandr m2291 KAZ1.0010.691510.35 
  Baraeva, Marina wf2062 RUS0.501-0.1215-1.80 
  Tetradze, Andrey f2195 GEO0.5010.07151.05 
  Orekhov, Evgeny m2469 RUS0.5010.37155.55 
  Matveev, Vladimir 2267 RUS0.001-0.3415-5.10 
  Kaliberda, Vladimir m2300 UKR0.5010.20153.00 
  Kornev, Alexandr m2291 KAZ0.5010.19152.85 

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)
 
 Mountains Ural 2009 open Nizhny Tagil RUS 2009-12-23
RcRownchangeKK*chgGame
 2003 2148 4.50 5 1.08 15 16.20 
  Bogdanov, Alexander 1919 RUS1.0010.21153.15 
  Mukhachev, Mark 1885 RUS1.0010.18152.70 
  Novoselov, Roman 2161 RUS0.5010.02150.30 
  Orekhov, Ilya 2052 RUS1.0010.37155.55 
  Marchenko, Sergey 1998 RUS1.0010.30154.50 

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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