Individual Calculations June 2019
 Babich, Andrey  Total change: 55.20  Rating chartPersonal card
 Rostov-on-Don_Pervomay tournament 2019 Rostov-on-Don RUS 2019-05-01
RcRownchangeKK*chgGame
 1464 1286 3.50 7 1.38 40 55.20 
  Stadnichenko, Stanislav 1686  * RUS0.001-0.0840-3.20 
  Ukrainskaya, Ilona 1259 RUS1.0010.464018.40 
  Volgin, Maksim 1360 RUS0.001-0.4040-16.00 
  Semushkin, Danil 1278 RUS1.0010.494019.60 
  Krivitsky, Vladislav 1604 RUS0.001-0.1340-5.20 
  Gonchenko, Artem 1375 RUS1.0010.624024.80 
  Belyaev, Boris 1686  * RUS0.5010.424016.80 
 * 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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