Individual Calculations July 2009
 Polyakov, Yury  Total change: 0.00  Rating chartPersonal card
 SouthFR Chmp. 2009 open - Doroshkevich Memorial Belorechensk RUS 2009-05-22
RcRownchangeRpKK*chgGame
 2254 0 4.50 9 0.00 2254   0.00 
  Zhukov, Viktor 2191 RUS0.5010.00 0.00 
  Pushkov, Nikolai g2499 RUS0.0010.00 0.00 
  Frolov, Lev 1813 RUS1.0010.00 0.00 
  Kiriushin, Vladimir 2195 RUS0.5010.00 0.00 
  Gladkiy, Dmitriy 2314 RUS0.5010.00 0.00 
  Udovichenko, Nikolay 2170 RUS1.0010.00 0.00 
  Vastrukhin, Oleg 2300 RUS1.0010.00 0.00 
  Tseshkovsky, Vitaly g2554 RUS0.0010.00 0.00 
  Kruchev, Boris f2246 RUS0.0010.00 0.00 

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)
 

 

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