Individual Calculations July 2009
 Yakimenko, Alexander A.  Total change: 98.25  Rating chartPersonal card
 Ivanov - tmnt open NEOD Moscow RUS 2009-05-03
RcRownchangeKK*chgGame
 2204 2173 5.00 7 1.85 25 46.25 
  Losev, Dmitry m2274 RUS1.0010.642516.00 
  Chudinovskikh, Alexander M m2391 RUS0.001-0.2225-5.50 
  Petukhov, Nikolay 1823 RUS1.0010.11252.75 
  Kozlov, Vladimir N m2264 RUS0.001-0.3825-9.50 
  Elfert, Aleksandr V. m1964 RUS1.0010.23255.75 
  Prokopchuk, Yury 2301 RUS1.0010.672516.75 
  Shabanov, Yuri g2411 RUS1.0010.802520.00 

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)
 
 Summer on Kolomenskoe 2009 open Moscow RUS 2009-05-15
RcRownchangeKK*chgGame
 2180 2173 6.00 8 2.08 25 52.00 
  Elishev, Ivan 2247 RUS0.5010.10252.50 
  Elkin, Alexander 2179 RUS1.0010.512512.75 
  Glotov, Mikhail f2345 RUS0.5010.23255.75 
  Trofimovsky, Alexander 2191 RUS0.5010.03250.75 
  Krivenko, Sergey 2133 RUS1.0010.442511.00 
  Shuvalov, Evgenij 2214 RUS1.0010.562514.00 
  Dedukhin, Oleg 2067 RUS1.0010.36259.00 
  Kruk, Ivan 2061 MDA0.501-0.1525-3.75 

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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