Blitz: Individual Calculations July 2022
 Mamatov, Valery  Total change: -4.80  Rating chartPersonal card
 Altay Cup 2022 blitz 4 Barnaul RUS 2022-05-21
RcRownchangeKK*chgGame
 1722 1781 5.50 10 -0.24 20 -4.80 
  Shershnev, Alexei 1404 RUS1.0010.09201.80 
  Gaydym, Michail f2080 RUS0.001-0.1520-3.00 
  Artemov, Alexander 1516 RUS0.001-0.8220-16.40 
  Klimonova, Nadezhda 1476 RUS1.0010.14202.80 
  Trofimenko, Vladimir M. 1698 RUS1.0010.39207.80 
  Bochkarev, Alexey f2058 RUS0.001-0.1720-3.40 
  Sobolev, Vladislav 1482 RUS1.0010.15203.00 
  Petrov, Mikhail E 1519 RUS0.501-0.3220-6.40 
  Gaydym, Arseniy 2185 RUS0.001-0.0820-1.60 
  Makarova, Olga 1805 RUS1.0010.532010.60 

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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