Individual Calculations October 2015
 Bubenko, Igor  Total change: 54.80  Rating chartPersonal card
 Rostselmash club Championship 2015 Rostov-on-Don RUS 2015-09-11
RcRownchangeKK*chgGame
 1921 1620 2.50 7 1.37 40 54.80 
  Fedorov, Sergey. 2020  * RUS0.001-0.0840-3.20 
  Cheliadinov, Sergei 1736 RUS0.5010.16406.40 
  Yermolenko, Vitaly 2020  * RUS0.001-0.0840-3.20 
  Lugovoi, Yuriy 1864 RUS1.0010.804032.00 
  Olshansky, Alexander 2020  * RUS0.001-0.0840-3.20 
  Lelmezh, Nikolai 1843 RUS0.5010.284011.20 
  Tutov, Viktor 1943 RUS0.5010.374014.80 
 * 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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