Individual Calculations March 2010
 Grigoriev, Yury Z.  Total change: -61.80  Rating chartPersonal card
 St.Petersburg Men's Chmp. 2010 QF St.Petersburg RUS 2009-12-12
RcRownchangeKK*chgGame
 1984 2060 4.00 9 -1.37 15 -20.55 
  Sladkov, Andrey 1795 RUS0.501-0.3215-4.80 
  Styazhkina, Anna wf2018 RUS1.0010.44156.60 
  Ganichev, Alexander 2131 RUS0.001-0.4015-6.00 
  Paliy, Vladimir 1837 RUS1.0010.22153.30 
  Balagaev, Nikolay 1899 RUS0.501-0.2115-3.15 
  Pimenov, Revolt 2228 RUS0.001-0.2815-4.20 
  Sarkisov, Vladimir 1987 RUS1.0010.40156.00 
  Savikovsky, Artem 1989 RUS0.001-0.6015-9.00 
  Shushpanova, Nina wf1970 RUS0.001-0.6215-9.30 

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)
 
 Winter on Petrograd Side 2010 open St.Petersburg RUS 2010-02-01
RcRownchangeKK*chgGame
 1908 2060 3.50 9 -2.75 15 -41.25 
  Ursuv, Valentin 1839 RUS0.501-0.2815-4.20 
  Prosunchikov, German 1939 RUS1.0010.34155.10 
  Pimenov, Revolt 2241 RUS0.001-0.2615-3.90 
  Safronov, Kirill 1823 RUS0.001-0.8015-12.00 
  Paliy, Vladimir 1862 RUS0.501-0.2615-3.90 
  Tarasov, Ilya 1846 RUS0.501-0.2715-4.05 
  Sladkov, Andrey 1795 RUS0.501-0.3215-4.80 
  Khatenever, Feliks 1914 RUS0.501-0.2015-3.00 
  Saveliev, Alexei 1910 RUS0.001-0.7015-10.50 

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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