Individual Calculations July 2014
 Pogosyan, Stefan  Total change: 18.75  Rating chartPersonal card
 Open A May Moscow RUS 2014-05-17
RcRownchangeKK*chgGame
 2055 1863 3.50 9 1.08 15 16.20 
  Shmatkov, Mikhail 2096 RUS1.0010.791511.85 
  Dedyukhin, Oleg 2161 RUS1.0010.851512.75 
  Golubev, Roman 2263  * UZB0.001-0.0815-1.20 
  Chumachenko, Alexander 2148 UKR0.001-0.1615-2.40 
  Kondratiev, Vissarion L. 2026 RUS0.001-0.2815-4.20 
  Lysenko, Margarita 1840 RUS0.501-0.0315-0.45 
  Bukanov, Yuriy 1906 RUS0.5010.06150.90 
  Mozgunov, Mikhail 2047 RUS0.5010.24153.60 
  Cho, Seongho 2005 KOR0.001-0.3115-4.65 
 * 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)
 
 Cup Moscow - boys under 17 Moscow RUS 2014-06-02
RcRownchangeKK*chgGame
 1691 1863 4.50 6 0.17 15 2.55 
  Polzunova, Anastasiya 1563 RUS0.501-0.3515-5.25 
  Romanov, Roman 1683 RUS1.0010.26153.90 
  Plaksin, Daniil 1709 RUS1.0010.29154.35 
  Ajrapetov, Andrey 1641 RUS0.001-0.7815-11.70 
  Popov, Oleg 1749 RUS1.0010.34155.10 
  Grigoriev, Dmitriy 1798 RUS1.0010.41156.15 

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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