Individual Calculations January 2019
 Bocharnikov, Oleg  Total change: 3.00  Rating chartPersonal card
 VO Moscow. November 2018 Moscow RUS 2018-11-11
RcRownchangeKK*chgGame
 1949 1723 1.50 6 0.15 20 3.00 
  Onischenko, Andrey 2101 RUS0.001-0.0920-1.80 
  Polischuk, Anatoly 1858 RUS0.5010.18203.60 
  Borodin, Stanislav 1871 RUS1.0010.702014.00 
  Troitsky, Emil 1917 RUS0.001-0.2520-5.00 
  Kobozeva, Viktoria 2029 RUS0.001-0.1420-2.80 
  Burkov, Dmitry f1918 RUS0.001-0.2520-5.00 

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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