Individual Calculations September 2018
 Malofeev, Alex  Total change: 1.20  Rating chartPersonal card
 106 Peters Rook - Summer Open 2018 Petergof RUS 2018-08-03
RcRownchangeKK*chgGame
 1908 2035 4.50 7 0.06 20 1.20 
  Oskin, Iakov 1635  * RUS1.0010.08201.60 
  Reshetnikov, Viktor 1741 RUS1.0010.15203.00 
  Bitkova, Elizavetta 1635  * EST0.501-0.4220-8.40 
  Levicheva, Ekaterina 1989 RUS1.0010.44208.80 
  Shkalov, Oleg 2266 RUS0.001-0.2120-4.20 
  Kurnaev, Vladimir 1894 RUS1.0010.31206.20 
  Kitsis, Andrey 2195 RUS0.001-0.2920-5.80 
 * 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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