Blitz: Individual Calculations April 2018
 Kofanov, Sergei  Total change: -41.80  Rating chartPersonal card
 Sadko 2018 - blitz Velikiy Novgorod RUS 2018-03-18
RcRownchangeKK*chgGame
 2106 1969 1.50 11 -2.09 20 -41.80 
  Osoblivi, Grigory 2227 RUS0.001-0.1820-3.60 
  Ignatyev, Viktor 2110 RUS0.001-0.3120-6.20 
  Muranova, Elena 1907 RUS0.001-0.5920-11.80 
  Makovetsky, Boris 2047 RUS1.0010.612012.20 
  Ulyanin, Sergei f2261 RUS0.001-0.1520-3.00 
  Grigoriev, Vladimir 1967 RUS0.001-0.5020-10.00 
  Vavilov, Alexey 2112 RUS0.001-0.3120-6.20 
  Godzaev, Rafael 2055 RUS0.001-0.3820-7.60 
  Khavanov, Yuri 2115 RUS0.5010.20204.00 
  Vedeneev, Viacheslav f2271 RUS0.001-0.1520-3.00 
  Perepelkin, Konstantin 2098 RUS0.001-0.3320-6.60 

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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