Rapid: Individual Calculations August 2015
 Poljakov, Konstantin  Total change: 32.00  Rating chartPersonal card
 Pushkin City Day 2015 Rapid St. Petersburg RUS 2015-06-27
RcRownchangeKK*chgGame
 2088 2206 5.50 7 1.04 20 20.80 
  Berestovitskiy, Erlen 1820 RUS1.0010.09201.80 
  Zheleznyakov, Peter 1954 RUS1.0010.19203.80 
  Gorbatenko, Alexander 2037 RUS1.0010.28205.60 
  Biriukov, Oleg V. m2243 RUS1.0010.552011.00 
  Feofanov, Denis f2291 RUS0.001-0.3820-7.60 
  Butylkin, Alexey 2184 RUS1.0010.47209.40 
  Plotnikov, Vitaly 2087 RUS0.501-0.1620-3.20 

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)
 
 International Chess Day Rapid - Pushkin St. Petersburg RUS 2015-07-25
RcRownchangeKK*chgGame
 2041 2206 5.50 7 0.56 20 11.20 
  Tishova, Svetlana 1885 RUS1.0010.13202.60 
  Fedorov, Vladimir 1989 RUS1.0010.22204.40 
  Solozhenkina, Elizaveta wf2059 RUS0.001-0.7020-14.00 
  Gorbatenko, Alexander 2037 RUS0.501-0.2220-4.40 
  Zheleznyakov, Peter 1954 RUS1.0010.19203.80 
  Feofanov, Denis f2291 RUS1.0010.622012.40 
  Khavsky, Sergey V 2069 RUS1.0010.32206.40 

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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