Individual Calculations July 2015
 Rakhmonov, Nikita  Total change: 31.60  Rating chartPersonal card
 Samara Summer 2015 A Samara RUS 2015-06-01
RcRownchangeKK*chgGame
 1685 1607 4.00 8 0.79 40 31.60 
  Pak, Lev 1794 RUS1.0010.744029.60 
  Orekhov, Vladislav 1869 RUS0.001-0.1840-7.20 
  Lysokon, Polina 1403 RUS0.501-0.2640-10.40 
  Burnaev, Andrey 1548 RUS1.0010.424016.80 
  Morgachev, Sergey 1660 RUS1.0010.574022.80 
  Bogolepov, Grigory 1842 RUS0.001-0.2140-8.40 
  Shabashov, Mikhail 1662 RUS0.5010.08403.20 
  Gutkovich, Polina 1701 RUS0.001-0.3740-14.80 

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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