Individual Calculations August 2015
 Chertkov, Dmitriy  Total change: -73.60  Rating chartPersonal card
 Classification of the tournament July 2015 Konakovo RUS 2015-07-04
RcRownchangeKK*chgGame
 1765 1791 4.00 11 -1.84 40 -73.60 
  Ryzhov, Oleg 1801 RUS1.0010.514020.40 
  Margaryan, Derik 1655 RUS1.0010.324012.80 
  Tereshkin, Anatoliy 1557 RUS0.001-0.7940-31.60 
  Evdokimov, Alexey 1695 RUS1.0010.374014.80 
  Ivanov, Artem S. 1957 RUS0.001-0.2840-11.20 
  Ryzhov, Maksim 1941 RUS0.001-0.3040-12.00 
  Devyaterikova, Aleksandra 1941 RUS0.001-0.3040-12.00 
  Bulatov, Mark 1961 RUS0.001-0.2840-11.20 
  Krasnov, Sergey 1568 RUS1.0010.22408.80 
  Fedorova, Alina 1758 RUS0.001-0.5540-22.00 
  Margaryan, Lena 1586 RUS0.001-0.7640-30.40 

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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