Rapid: Individual Calculations December 2015
 Losev, Ivan S.  Total change: -67.20  Rating chartPersonal card
 Open tournament Zaraiskaya rook 2015 rapid Zaraisk RUS 2015-11-04
RcRownchangeKK*chgGame
 1775 1923 2.00 7 -2.60 20 -52.00 
  Shabanov, Danil 2137 RUS0.001-0.2320-4.60 
  Pavlov, Alexandr 1523  * RUS0.001-0.9220-18.40 
  Rebryk, Maksim 1560 RUS1.0010.10202.00 
  Kovpak, Igor 2010 RUS0.001-0.3820-7.60 
  Lushin, Yuri A. 1834 RUS0.501-0.1220-2.40 
  Konovalov, Sergey A. 1817 RUS0.001-0.6420-12.80 
  Konovalov, Alexey 1542 RUS0.501-0.4120-8.20 
 * 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)
 
 Zaraisk region Cup. 2015 Rapid Zaraisk RUS 2015-11-21
RcRownchangeKK*chgGame
 1950 1923 3.00 8 -0.76 20 -15.20 
  Bogomazov, Konstantin 1606 RUS1.0010.13202.60 
  Bogomazov, Konstantin 1606 RUS1.0010.13202.60 
  Khasanov, Rauil 1904 RUS0.001-0.5320-10.60 
  Khasanov, Rauil 1904 RUS1.0010.47209.40 
  Konenkin, Dmitry f2275 RUS0.001-0.1120-2.20 
  Konenkin, Dmitry f2275 RUS0.001-0.1120-2.20 
  Merzlyakov, Vyacheslav 2016 RUS0.001-0.3720-7.40 
  Merzlyakov, Vyacheslav 2016 RUS0.001-0.3720-7.40 

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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