Individual Calculations June 2019
 Ermakov, Maxim  Total change: 77.20  Rating chartPersonal card
 Russian Championship B15 1st league 2019 Loo RUS 2019-04-20
RcRownchangeKK*chgGame
 1609 1485 5.00 9 1.93 40 77.20 
  Alpin, Maxim 1807 RUS0.001-0.1340-5.20 
  Stalmahov, Ivan 1124 RUS1.0010.10404.00 
  Litvinov, Dmitri 1698 RUS0.001-0.2340-9.20 
  Morev, Efim 1255 RUS1.0010.21408.40 
  Matveev, Ivan A. 1721 RUS1.0010.804032.00 
  Meydi, Igor 1683 RUS0.5010.264010.40 
  Ryabov, Georgi 1725 RUS0.001-0.2040-8.00 
  Shadrin, Mikhail 1724 RUS0.5010.304012.00 
  Alekseev, Danil 1747 RUS1.0010.824032.80 

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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