Blitz: Individual Calculations December 2021
 Melnichuk, Miroslav  Total change: 3.60  Rating chartPersonal card
 Ohta-park chess Autumn 2021.Blitz Mistolovo RUS 2021-11-07
RcRownchangeKK*chgGame
 1522 1214 2.00 8 0.18 20 3.60 
  Muraviev, Maxim 1661 RUS0.001-0.0620-1.20 
  Chervyakova, Tatiana 1883 RUS0.001-0.0120-0.20 
  Rulev, Maksim V. 1041 RUS1.0010.27205.40 
  Denisov, Roman Ar. 1382 RUS0.001-0.2820-5.60 
  Smirnov, Mark Al. 1328 RUS1.0010.662013.20 
  Gerasimov, Nikolay Y. 1949 RUS0.001-0.0120-0.20 
  Simkin, Alexander 1528 RUS0.001-0.1420-2.80 
  Dudkin, Mikhail Dm. 1404 RUS0.001-0.2520-5.00 

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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