Individual Calculations January 2018
 Tarabtsev, Ivan  Total change: 9.20  Rating chartPersonal card
 Zhukovskiy-1217 Zhukovskiy RUS 2017-12-18
RcRownchangeKK*chgGame
 1988 2127 6.50 9 0.46 20 9.20 
  Marchukov, Dmitriy 2059 RUS1.0010.41208.20 
  Yashin, Nikolay 1727  * RUS1.0010.08201.60 
  Rusakov, Grigorij 2070 RUS1.0010.42208.40 
  Pykhtinov, Oleg 2165 RUS0.5010.05201.00 
  Zakharov, Denis 1895 RUS1.0010.21204.20 
  Groisman, Anatoliy 1965 RUS1.0010.29205.80 
  Zhukovsky, Viacheslav 1963 RUS0.001-0.7220-14.40 
  Rybakov, Sergey 2056 RUS0.501-0.1020-2.00 
  Lazarenko, Viktor 1990 RUS0.501-0.1820-3.60 
 * 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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