Individual Calculations February 2015
 Kopasov, Evgeny  Total change: 74.60  Rating chartPersonal card
 SPb Seniors Championship 2014 St. Petersburg RUS 2014-12-02
RcRownchangeKK*chgGame
 2065 1977 5.50 9 1.95 20 39.00 
  Karasev, Vladimir I m2341 RUS0.001-0.1020-2.00 
  Dubinsky, Alexander 1838 RUS1.0010.31206.20 
  Kuzmin, Yuri 1770 RUS1.0010.23204.60 
  Menkov, Aleksandr 2152 RUS0.5010.23204.60 
  Altshul, Raffael f2172 RUS0.5010.25205.00 
  Savinov, Leonid 2189 RUS0.001-0.2320-4.60 
  Smirnov, Vladimir G. 1901 RUS1.0010.40208.00 
  Nikitinyh, Boris 2086 RUS0.5010.15203.00 
  Bebchuk, Boris 2137 RUS1.0010.712014.20 

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)
 
 PRAGUE OPEN 2015 - A - IM open Praha CZE 2015-01-09
RcRownchangeKK*chgGame
 2133 1977 4.50 9 1.78 20 35.60 
  Stachanczyk, Jacek f2306 POL0.001-0.1220-2.40 
  Dostal, Petr 1767 CZE1.0010.23204.60 
  Rous, Daniel 2161 CZE0.5010.24204.80 
  Kozusek, Daniel 2175 CZE1.0010.762015.20 
  Valaker, Ole 2194 NOR0.5010.28205.60 
  Pavelka, Jindrich 2174 CZE0.5010.25205.00 
  Zimmermann, Rene 2172 GER0.001-0.2520-5.00 
  Frink, Ferenc f2130 HUN1.0010.702014.00 
  Kaderabek, Jiri 2119 CZE0.001-0.3120-6.20 

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)
 

 

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