Individual Calculations April 2015
 Sakhno, Pavel  Total change: -69.20  Rating chartPersonal card
 86 Novosibirsk Champ. -2015 Final Novosibirsk RUS 2015-03-11
RcRownchangeKK*chgGame
 1909 2106 5.00 9 -1.73 40 -69.20 
  Romanov, Viktor 1934 RUS0.501-0.2340-9.20 
  Kornienko, Peter 1827 RUS0.501-0.3440-13.60 
  Arkhipov, Sergey N. 2026 RUS0.001-0.6140-24.40 
  Narchuk, Margarita 1751 RUS1.0010.11404.40 
  Smirnova, Elena 1858 RUS0.501-0.3140-12.40 
  Kirgetov, Vitaly 1906 RUS1.0010.24409.60 
  Erykalova, Marina 1982 RUS0.501-0.1740-6.80 
  Glagolev, Semen 1960 RUS0.501-0.2040-8.00 
  Kholodilov, Sergey 1940 RUS0.501-0.2240-8.80 

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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