Individual Calculations May 2017
 Prokhorov, Alexey An.  Total change: -42.40  Rating chartPersonal card
 Grand-prix Dvorets 11th stage_B Moscow RUS 2017-04-01
RcRownchangeKK*chgGame
 1553 1635 2.00 5 -1.06 40 -42.40 
  Filippov, Nikolay 1558 RUS1.0010.394015.60 
  Kozenets, Alla 1550 RUS0.001-0.6240-24.80 
  Balashov, Aleksandr 1522 RUS1.0010.354014.00 
  Zurabian, Vage 1590 RUS0.001-0.5640-22.40 
  Repin, Anatoliy 1547 RUS0.001-0.6240-24.80 

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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