Individual Calculations May 2017
 Kozina, Anastasia  Total change: 77.20  Rating chartPersonal card
 PriFO-ch Women XVth 2017 Nizhny Novgorod RUS 2017-03-27
RcRownchangeKK*chgGame
 2064 2117 7.00 9 1.93 40 77.20 
  Hilova, Evelina 1794 RUS1.0010.13405.20 
  Gutkovich, Polina 1952 RUS1.0010.284011.20 
  Nasyrova, Ekaterina wc1931 RUS0.501-0.2440-9.60 
  Shafigullina, Zarina 1997 RUS1.0010.344013.60 
  Protopopova, Anastasiya wf2266 RUS0.5010.20408.00 
  Korchagina, Alena wf2119 RUS0.5010.00400.00 
  Goltseva, Ekaterina wf2211 RUS0.5010.13405.20 
  Nosacheva, Mariya 2063 RUS1.0010.424016.80 
  Matveeva, Olga wm2240 RUS1.0010.674026.80 

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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