Individual Calculations February 2020
 Cheloviaga, Elena  Total change: -20.40  Rating chartPersonal card
 Snezhnaia koroleva 2020_G-13 Khabarovsk RUS 2020-01-04
RcRownchangeKK*chgGame
 1243 1150 1.00 4 -0.51 40 -20.40 
  Zhidenko, Daria 1244 RUS0.001-0.3740-14.80 
  Abysheva, Anastasiya 1134 RUS1.0010.484019.20 
  Nefedova, Mariia 1370 RUS0.001-0.2240-8.80 
  Goncharenko, Valeria 1224 RUS0.001-0.4040-16.00 

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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