Individual Calculations May 2017
 Raikin, Leonid  Total change: -19.10  Rating chartPersonal card
 Ryazan championship 2017 Ryazan RUS 2017-03-22
RcRownchangeKK*chgGame
 1938 2171 6.50 11 -1.91 10 -19.10 
  Kivva, Boris 1771  * RUS1.0010.08100.80 
  Pivina, Mariya 1827 RUS1.0010.12101.20 
  Tchebalkin, Evgeny 1962 RUS1.0010.23102.30 
  Golovinsky, Alexandr 2035 RUS0.501-0.1810-1.80 
  Gazakaev, Sergey f2222 RUS0.001-0.4310-4.30 
  Laevsky, Evgeniy 2035 RUS0.501-0.1810-1.80 
  Marochkin, Ivan 1795 RUS1.0010.09100.90 
  Rudny, Alexander 2112 RUS0.501-0.0810-0.80 
  Balashov, Arseny 1771  * RUS0.001-0.9210-9.20 
  Madorsky, Felix 1996 RUS0.501-0.2310-2.30 
  Chuklin, Ivan 1791 RUS0.501-0.4110-4.10 
 * 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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