Individual Calculations July 2017
 Alekhin, Valeriy  Total change: 69.60  Rating chartPersonal card
 Aurora Borealis 2017 Yakutsk RUS 2017-06-04
RcRownchangeKK*chgGame
 1757 1626 4.50 8 1.74 40 69.60 
  Egorov, Dmitry f2026  * RUS0.001-0.0840-3.20 
  Savvina, Regina 1374 RUS1.0010.19407.60 
  Romanov, Vasiliy V 1781 RUS0.5010.21408.40 
  Nazarov, Afanasiy 1865 RUS0.001-0.2040-8.00 
  Lukin, Ivan R 1373 RUS1.0010.19407.60 
  Polyatinskiy, Semen 1871 RUS1.0010.804032.00 
  Sleptsov, P. 1843 RUS1.0010.784031.20 
  Kilbienep, Tuskul 1923 RUS0.001-0.1540-6.00 
 * 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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