Individual Calculations May 2015
 Rodionova, Polina  Total change: -85.20  Rating chartPersonal card
 Championship of CFO 2015 Tula RUS 2015-03-14
RcRownchangeKK*chgGame
 2014 2081 2.50 8 -2.13 40 -85.20 
  Sadovsky, Artem 2381 RUS0.001-0.1540-6.00 
  Skurihin, Roman 1895 RUS1.0010.264010.40 
  Komissarov, I. 2244 RUS0.001-0.2840-11.20 
  Sokolov, Nikita Dm. 1875 RUS1.0010.24409.60 
  Volkov, Andrei 1681  * RUS0.501-0.4240-16.80 
  Soldatov, Arnold 2071 RUS0.001-0.5140-20.40 
  Geshko., Aleksey 2035 RUS0.001-0.5640-22.40 
  Zakharov, Nikita 1926 RUS0.001-0.7140-28.40 
 * 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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