Individual Calculations August 2017
 Grigorian, Marine  Total change: 1.60  Rating chartPersonal card
 Russian Championship HL 2017 Female Sochi RUS 2017-07-02
RcRownchangeKK*chgGame
 2229 2181 4.00 9 0.08 20 1.60 
  Gritsayeva, Oksana wf2372 RUS0.5010.25205.00 
  Ubiennykh, Ekaterina wm2322 RUS0.5010.19203.80 
  Savina, Anastasia mwg2364 RUS0.001-0.2620-5.20 
  Doroshenko, Diana wm2228 RUS1.0010.572011.40 
  Potapova, Margarita wf2203 RUS0.001-0.4720-9.40 
  Goltseva, Ekaterina wf2214 RUS0.5010.05201.00 
  Lingur, Zalina wf2087 RUS0.501-0.1320-2.60 
  Shaydullina, Sandugach wg2203 RUS0.001-0.4720-9.40 
  Gorovenko, Darya wf2072 RUS1.0010.35207.00 

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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