Rapid: Individual Calculations August 2019
 Kazakov, Vadim  Total change: -6.80  Rating chartPersonal card
 Rapid - Maestro 2019 - Rapid U15 Berdsk RUS 2019-07-07
RcRownchangeKK*chgGame
 1414 1458 3.00 6 -0.34 20 -6.80 
  Ondar, Shuru 1444 RUS0.001-0.5220-10.40 
  Rakina, Yuliya 1426 RUS0.001-0.5420-10.80 
  Torgunakova, Daria 1345 RUS1.0010.35207.00 
  Elsukov, Ivan I. 1249 RUS1.0010.23204.60 
  Petrov, Mikhail E 1581 RUS0.001-0.3320-6.60 
  Boluts, Roman 1437 RUS1.0010.47209.40 

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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