Individual Calculations June 2015
 Yakushev , Ivan  Total change: 23.20  Rating chartPersonal card
 Championship of Russia2015 (IPCA) Nalchik RUS 2015-04-30
RcRownchangeKK*chgGame
 2045 2035 5.00 8 1.16 20 23.20 
  Sataeva, Lana 1635  * RUS1.0010.08201.60 
  Yastrebov, Aleksey V. 2119 RUS0.5010.12202.40 
  Grigoriev, Sergey 1998 RUS1.0010.45209.00 
  Scerbin, Dmitrij m2365 RUS0.001-0.1220-2.40 
  Kolomytchenko, Igor 2073 RUS1.0010.552011.00 
  Gedgafov, Chamal 2140 RUS0.001-0.3620-7.20 
  Tsapalin, Sergey 2023 RUS0.501-0.0220-0.40 
  Mulenko, Alexander 2004 RUS1.0010.46209.20 
 * 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)
 

 

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