Rapid: Individual Calculations September 2016
 Arbuzov, Andrey  Total change: -5.60  Rating chartPersonal card
 Kostromin Memorial 2016_Rapid Kamenj-na-Obi RUS 2016-08-13
RcRownchangeKK*chgGame
 1958 2132 5.50 8 -0.28 20 -5.60 
  Scherbakov, Vladimir 1840 RUS1.0010.15203.00 
  Zakharova, Viktoriya 1988 RUS1.0010.31206.20 
  Migushov, Igor 1941 RUS0.501-0.2520-5.00 
  Rachev, Sergei 2055 RUS0.001-0.6120-12.20 
  Podchufarov, Andrey 1860 RUS1.0010.17203.40 
  Udalov, Alexei 1969 RUS1.0010.28205.60 
  Petunin, Evgeny N. 2064 RUS0.001-0.5920-11.80 
  Mamatov, Valery 1946 RUS1.0010.26205.20 

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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