Individual Calculations February 2018
 Chigrik, Yury  Total change: -27.00  Rating chartPersonal card
 Rostov-on-Don_Christmas tournament 2018 Rostov-on-Don RUS 2018-01-03
RcRownchangeKK*chgGame
 1558 1621 1.50 5 -1.35 20 -27.00 
  Levit, Egor 1461 RUS0.001-0.7120-14.20 
  Bubenko, Igor 1801 RUS0.001-0.2620-5.20 
  Rodionov, Danila 1393 RUS0.501-0.2920-5.80 
  Kardashova, Anastasiya 1298 RUS1.0010.13202.60 
  Chigrik, Alexandr 1838 RUS0.001-0.2220-4.40 

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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