Rapid: Individual Calculations September 2013
 Ryabov, Petr  Total change: -5.20  Rating chartPersonal card
 Rapid August 3 Moscow RUS 2013-08-18
RcRownchangeKK*chgGame
 1994 1784 1.50 7 -0.26 20 -5.20 
  Krivosheev, O.v. 2148 RUS0.001-0.1020-2.00 
  Grishaev, Igor 1973 RUS0.001-0.2520-5.00 
  Chilingarian, Pavel 2040 RUS0.001-0.1920-3.80 
  Baigushev, Alexandr 1776 RUS1.0010.49209.80 
  Hodoradze, Gia 1824 RUS0.001-0.4420-8.80 
  Gorbunov, Gleb 2107 RUS0.5010.37207.40 
  Mozgunov, Mikhail 2087 RUS0.001-0.1420-2.80 

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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