Individual Calculations May 2012
 Grachev, Andrey  Total change: -0.60  Rating chartPersonal card
 Cup of Friendship 2012 Lipetsk RUS 2012-02-10
RcRownchangeKK*chgGame
 1935 1955 4.00 8 -0.15 15 -2.25 
  Shuklov, Alexey 1710 RUS1.0010.20153.00 
  Kurbatov, Andrei 2098 RUS0.5010.19152.85 
  Korolev, Dmitry 1650 RUS1.0010.14152.10 
  Izhokin, Igor 1949 RUS1.0010.49157.35 
  Torshin, Anton 2159 RUS0.001-0.2415-3.60 
  Grigorjev, Iljya 1968 RUS0.001-0.4815-7.20 
  Beliaev, Vitaly 2015 RUS0.001-0.4215-6.30 
  Smolyaninov, Sergej 1932 RUS0.501-0.0315-0.45 

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)
 
 CFR Chmp. 2012 Men Belgorod RUS 2012-03-13
RcRownchangeKK*chgGame
 2198 1997 2.00 7 0.11 15 1.65 
  Nozdrachev, Leonid f2354 RUS0.001-0.1115-1.65 
  Khoroshilov, Nikita 2189 RUS0.001-0.2515-3.75 
  Alexandrov, Dmitry V. f2376 RUS0.001-0.0915-1.35 
  Mukhin, Viktor 2102 RUS1.0010.64159.60 
  Rudakov, Sergey 2314 RUS0.001-0.1315-1.95 
  Zenkina, Marina 1789 RUS1.0010.23153.45 
  Loskutov, Sviatoslav 2261 RUS0.001-0.1815-2.70 

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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