Individual Calculations September 2010
 Smirnov, Sergey  Total change: 29.65  Rating chartPersonal card
 Great Silk Way – 1 - 2010 Sudak UKR 2010-06-26
RcRownchangeKK*chgGame
 1985 1849 2.50 6 0.55 25 13.75 
  Savvopulo, Anatolij 2100 UKR1.0010.812520.25 
  Bazavljak, Vasil 2032 UKR0.001-0.2625-6.50 
  Kabachienko, Alexandr 2080 UKR0.001-0.2125-5.25 
  Zhak, Boris 1990 RUS0.001-0.3125-7.75 
  Surgunchikov, Serge 1893 UKR1.0010.562514.00 
  Poljanskij, Vladimir 1817 UKR0.501-0.0425-1.00 

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
 1953 1849 2.00 6 -0.25 15 -3.75 
  Poleshchuk, Dmitriy 2205 BLR0.001-0.1115-1.65 
  Poljanskij, Vladimir 1817 UKR0.001-0.5415-8.10 
  Zhak, Boris 1990 RUS0.5010.19152.85 
  Surgunchikov, Serge 1893 UKR1.0010.56158.40 
  Sharovskaya, Olga 1947 UKR0.001-0.3715-5.55 
  Zhak, Oksana 1864 RUS0.5010.02150.30 

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 – 3 - 2010 Sudak UKR 2010-07-24
RcRownchangeKK*chgGame
 2055 1849 3.00 7 1.31 15 19.65 
  Naboka, Sergey 2104 UKR0.001-0.1915-2.85 
  Petushinsky, Anton 2094 UKR1.0010.801512.00 
  Berdnikov, Jury 2049 UKR0.5010.26153.90 
  Savvopulo, Anatolij 2095 UKR1.0010.811512.15 
  Sergeev, Vitalij 2124 UKR0.001-0.1715-2.55 
  Zhak, Boris 1990 RUS0.001-0.3115-4.65 
  Sviridova, Olga 1932 RUS0.5010.11151.65 

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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