Blitz: Individual Calculations June 2017
 Polyakov, Yury  Total change: -56.40  Rating chartPersonal card
 Krasnodar_ chess-school_2017_4_blitz Krasnodar RUS 2017-05-21
RcRownchangeKK*chgGame
 2014 2245 5.00 10 -2.82 20 -56.40 
  Chigrinova, Marina 1927 RUS1.0010.13202.60 
  Oseledko , Nikolay 2035 RUS0.501-0.2720-5.40 
  Tsapenko, Nikolay 2057 RUS0.501-0.2420-4.80 
  Khamidulin, Irek 2139 RUS0.001-0.6420-12.80 
  Chernyshov, Valery 1992 RUS0.501-0.3120-6.20 
  Trubchaninov, Artem 1926 RUS1.0010.13202.60 
  Pegov, Evgeny 2029 RUS0.501-0.2820-5.60 
  Bykova, Anastasia wf2124 RUS0.001-0.6620-13.20 
  Gridnev, Yury 2037 RUS0.001-0.7720-15.40 
  Krapivin, Vladimir 1869 RUS1.0010.09201.80 

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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