Individual Calculations February 2018
 Rakhlina, Kristina  Total change: -40.80  Rating chartPersonal card
 Kirovskiy Novogodniy 2018 St. Petersburg RUS 2018-01-06
RcRownchangeKK*chgGame
 1376 1275 2.00 8 -1.02 40 -40.80 
  Panov, Gleb 1553 RUS0.001-0.1740-6.80 
  Iljin, Konstantin 1472 RUS0.001-0.2540-10.00 
  Sorokin, Artem 1576 RUS0.001-0.1540-6.00 
  Lezin, Aleksandr 1202 RUS0.501-0.1040-4.00 
  Mineev, Sergey I. 1251 RUS0.501-0.0340-1.20 
  Bakulova, Tatyana 1366 RUS1.0010.624024.80 
  Balandina, Anna 1200 RUS0.001-0.6040-24.00 
  Shulepnikov, Artem 1391 RUS0.001-0.3440-13.60 

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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