Individual Calculations October 2008
 Ivanov, Rostislav  Total change: -21.45  Rating chartPersonal card
 Senior's open tmnt Perm RUS 2008-06-23
RcRownchangeKK*chgGame
 2147 2299 7.00 9 0.83 15 12.45 
  Zaitsev, Avenir B. 2006 RUS1.0010.15152.25 
  Turov, Vladimir 2095 RUS1.0010.24153.60 
  Terenin, Leonid 2239 RUS1.0010.42156.30 
  Dragunov, Viacheslav f2304 RUS1.0010.51157.65 
  Orekhov, Viktor 2277 RUS0.501-0.0315-0.45 
  Kashin, Yury 2030 RUS0.501-0.3315-4.95 
  Syrokhvatov, Leonid V. 2257 RUS1.0010.44156.60 
  Kohanov, Boris 1949 RUS1.0010.11151.65 
  Nechaev, Nikolay A. 2169 RUS0.001-0.6815-10.20 

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)
 
 August 2008 open Perm RUS 2008-08-09
RcRownchangeKK*chgGame
 2064 2273 3.00 7 -2.26 15 -33.90 
  Shalynykh, Viktor 2026 RUS0.501-0.3115-4.65 
  Alekseeva, Natalia 1923 RUS1.0010.11151.65 
  Orekhov, Viktor 2275 RUS0.001-0.5015-7.50 
  Kashin, Yury 2028 RUS1.0010.20153.00 
  Volodin, Ivan 2124 RUS0.001-0.7015-10.50 
  Davydov, Stepan 2146 RUS0.001-0.6715-10.05 
  Fedorov, Mikhail 1925 RUS0.501-0.3915-5.85 

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)
 

 

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