Individual Calculations July 2015
 Gorodchikova, Nika  Total change: -77.60  Rating chartPersonal card
 Izhevsk Cup 2015 (st.2) Izhevsk RUS 2015-06-14
RcRownchangeKK*chgGame
 1605 1552 1.50 8 -1.94 40 -77.60 
  Soloviev, Daniil 1733 RUS0.001-0.2640-10.40 
  Sitchikhina, Milana 1387 RUS0.001-0.7240-28.80 
  Abaturin, Egor 1620 RUS0.001-0.4140-16.40 
  Sagaipova, Zalina 1492 RUS1.0010.424016.80 
  Fakhrutdinov, Rustam 1596 RUS0.5010.06402.40 
  Shirokov, Vladislav 1729 RUS0.001-0.2740-10.80 
  Merzlyakov, Nikita 1620 RUS0.001-0.4140-16.40 
  Sigal, Lev 1665 RUS0.001-0.3540-14.00 

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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