Individual Calculations May 2012
 Tarabtsev, Ivan  Total change: 13.65  Rating chartPersonal card
 Ramenskoe Chmp. 2012 open Ramenskoe RUS 2012-03-18
RcRownchangeKK*chgGame
 2001 2003 3.50 8 -0.42 15 -6.30 
  Listratov, Artem 2169 RUS0.5010.22153.30 
  Medvedev, Mikhail 2142 RUS0.001-0.3115-4.65 
  Smirnov, Yury V f2137 RUS0.001-0.3215-4.80 
  Shishov, Anatoly 1693 RUS1.0010.14152.10 
  Pshenichnov, Alexander 1717 RUS1.0010.16152.40 
  Chepel, Nikolay 2248 RUS0.001-0.2015-3.00 
  Karlson, Vladilen 2153 RUS0.001-0.3015-4.50 
  Grafchikov, Alexey 1750 RUS1.0010.19152.85 

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)
 
 Zhukovskiy-0412 Zhukovskiy RUS 2012-04-14
RcRownchangeKK*chgGame
 2025 2003 5.50 9 1.33 15 19.95 
  Grafchikov, Alexey 1750 RUS1.0010.19152.85 
  Pyhtynov, Oleg 2106 RUS0.5010.14152.10 
  Zhukovsky, Viacheslav 2088 RUS0.5010.12151.80 
  Rybakov, Sergey 2175 RUS0.5010.23153.45 
  Kuznetsov, Yuriy 1774 RUS1.0010.21153.15 
  Orekhovsky, Viktor 2061 RUS1.0010.58158.70 
  Orekhovsky, Vasily 2133 RUS0.001-0.3215-4.80 
  Ibragimov, Ali 2064 RUS0.5010.08151.20 
  Borzov, Roman 2073 RUS0.5010.10151.50 

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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