Rapid: Individual Calculations June 2018
 Prokofiev, Matvey  Total change: 11.80  Rating chartPersonal card
 Rapid-73 Victory Day- juniors 2018 Novosibirsk RUS 2018-05-03
RcRownchangeKK*chgGame
 1755 1938 5.50 7 0.59 20 11.80 
  Firsov, Bogdan S. 1538  * RUS1.0010.08201.60 
  Kashirin, Georgy 1538  * RUS1.0010.08201.60 
  Umrikhin, Maxim 1813 RUS0.501-0.1720-3.40 
  Doroshenko, Dmitry 1679 RUS1.0010.18203.60 
  Onesku, Ilya 1917 RUS0.001-0.5320-10.60 
  Voroshkov, Kirill 1538  * RUS1.0010.08201.60 
  Vasilenok, Anton 2264 RUS1.0010.872017.40 
 * 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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