Individual Calculations October 2012
 Skrynnik, Roman  Total change: -7.20  Rating chartPersonal card
 Respublik Bashkortostan region Chmp. 2012 Juniors Tuymazy RUS 2012-08-21
RcRownchangeKK*chgGame
 1909 1649 0.50 4 -0.24 30 -7.20 
  Ivanov, Vladislav 2001 RUS0.001-0.1130-3.30 
  Abdullin, Rustam 1877 RUS0.5010.29308.70 
  Mingazov, Almaz 1870 RUS0.001-0.2230-6.60 
  Zijatdinov, Ramil 1886 RUS0.001-0.2030-6.00 

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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