Individual Calculations March 2010
 Kotov, Alexander  Total change: 81.75  Rating chartPersonal card
 Moscow open 2010 B Moscow RUS 2010-01-30
RcRownchangeKK*chgGame
 2137 2172 8.00 9 3.27 25 81.75 
  Kozhevnikov, Ivan 1834 RUS1.0010.12253.00 
  Kharanzhevsky, Viacheslav 1796 RUS1.0010.09252.25 
  Losev, Dmitry m2279 RUS1.0010.652516.25 
  Prokopchuk, Yury 2265 RUS1.0010.632515.75 
  Okun, Leonid f2258 RUS1.0010.622515.50 
  Krivonos, Nikolay 2288 RUS1.0010.662516.50 
  Shahinyan, David 2167 ARM0.001-0.5125-12.75 
  Simonian, Tigran 2217 ARM1.0010.562514.00 
  Ulkhanov, Azamat 2133 KAZ1.0010.452511.25 

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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