Individual Calculations February 2020
 Babich, Andrey  Total change: 38.00  Rating chartPersonal card
 Championship Rostov-on-Don B-19 Rostov-on-Don RUS 2020-01-03
RcRownchangeKK*chgGame
 1515 1341 2.50 5 0.95 40 38.00 
  Akopova, Elena 1442 RUS0.5010.14405.60 
  Makeev, Timofey 1037 RUS1.0010.14405.60 
  Mirzoyan, Lavrenty 1741  * RUS0.001-0.0840-3.20 
  Dykova, Anastasia 1614 RUS1.0010.834033.20 
  Borisov, Maxim S. 1741  * RUS0.001-0.0840-3.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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