Individual Calculations September 2010
 Surgunchikov, Serge  Total change: -1.95  Rating chartPersonal card
 Great Silk Way – 1 - 2010 Sudak UKR 2010-06-26
RcRownchangeKK*chgGame
 2031 1893 3.00 8 0.36 25 9.00 
  Sulejmanova, Ava wm2218 UKR1.0010.872521.75 
  Kireev, Andrey 2159 UKR0.001-0.1825-4.50 
  Savvopulo, Anatolij 2100 UKR0.001-0.2325-5.75 
  Poljanskij, Vladimir 1817 UKR1.0010.402510.00 
  Zhak, Boris 1990 RUS1.0010.632515.75 
  Bazavljak, Vasil 2032 UKR0.001-0.3125-7.75 
  Kabachienko, Alexandr 2080 UKR0.001-0.2625-6.50 
  Smirnov, Sergey 1849 UKR0.001-0.5625-14.00 

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)
 
NOTE: K factor changed
 Great Silk Way – 2 - 2010 Sudak UKR 2010-07-10
RcRownchangeKK*chgGame
 2021 1893 1.00 5 -0.73 15 -10.95 
  Ledakov, Alexandr 2218 UKR0.001-0.1315-1.95 
  Gavrish, Leonid 2107 UKR0.001-0.2315-3.45 
  Poleshchuk, Viktor 1882 BLR0.001-0.5215-7.80 
  Smirnov, Sergey 1849 UKR0.001-0.5615-8.40 
  Berdnikov, Jury 2049 UKR1.0010.711510.65 

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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