Blitz: Individual Calculations July 2017
 Kovalenko, Boris  Total change: -32.20  Rating chartPersonal card
 Vidnoe_Day of Russia 2017 blitz Vidnoe RUS 2017-06-12
RcRownchangeKK*chgGame
 2027 1864 2.00 12 -1.61 20 -32.20 
  Shpagin, Vlas f2263 RUS0.001-0.0820-1.60 
  Kascheev, Gennady 2064 RUS0.001-0.2420-4.80 
  Farrakhov, Fajdulgayan 2063 RUS0.001-0.2420-4.80 
  Nikolaev, Ilya 2222 RUS0.001-0.1020-2.00 
  Balgley, Petr 2196 RUS0.001-0.1220-2.40 
  Selifonova, Aleksandra 2010 RUS0.001-0.3020-6.00 
  Dukaev, Edgar 2137 RUS0.001-0.1720-3.40 
  Dadaev, Halid f2101 RUS0.001-0.2020-4.00 
  Kirilin, Maksim 1847 RUS0.001-0.5220-10.40 
  Kovalenko, Vasily B. 1464  * RUS1.0010.08201.60 
  Kachura, Aleksandr 2109 RUS0.001-0.2020-4.00 
  Kireev, Nikolaj 1847 RUS1.0010.48209.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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