Individual Calculations November 2019
 Kostrikina, Alina  Total change: -18.80  Rating chartPersonal card
 Khabarovskii krai Championship women 2019 Khabarovsk RUS 2019-09-24
RcRownchangeKK*chgGame
 1240 1041 1.00 6 -0.47 40 -18.80 
  Aleeva, Kseniia 1304 RUS0.001-0.1840-7.20 
  Sudarkina, Ekaterina 1242 RUS0.001-0.2440-9.60 
  Ryzhepa, Aleksandra 1243 RUS0.001-0.2440-9.60 
  Abysheva, Anastasiya 1157 RUS0.001-0.3440-13.60 
  Cheloviaga, Elena 1213 RUS0.001-0.2740-10.80 
  Nefedova, Mariia 1281 RUS1.0010.804032.00 

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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