Individual Calculations September 2009
 Krivodedov, Viktor  Total change: -51.15  Rating chartPersonal card
 Czech Open 2009 J - Infinity Open Pardubice CZE 2009-07-17
RcRownchangeKK*chgGame
 2056 2058 2.50 5 -0.08 15 -1.20 
  Ruban, Irina 1767 UKR1.0010.15152.25 
  Chetverik, Maxim m2354 RUS0.001-0.1515-2.25 
  Hampel, Rudolf 1814 CZE1.0010.20153.00 
  Haimovich, Tal m2414 ISR0.001-0.1115-1.65 
  Chernyshova, Natalia 1932 RUS0.501-0.1715-2.55 

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)
 
 Czech Open 2009 C - CPP Open Pardubice CZE 2009-07-25
RcRownchangeKK*chgGame
 1820 2058 3.00 8 -3.33 15 -49.95 
  Reichel, Tomas 1799 CZE0.501-0.3215-4.80 
  Simek, Zdenek 1846 CZE0.001-0.7715-11.55 
  Vlha, Matej 1795 SVK0.001-0.8215-12.30 
  Wagner, Philipp 1694 GER1.0010.10151.50 
  Tran, My Linh 1794 GER1.0010.18152.70 
  Ni, Polina 1914 LAT0.501-0.1915-2.85 
  Salayev, Teymur 1888 AZE0.001-0.7215-10.80 
  Suchomel, Ales 1829 CZE0.001-0.7915-11.85 

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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