Rapid: Individual Calculations September 2020
 Dobrenko, Artur  Total change: 2.80  Rating chartPersonal card
 Rapid_MGS Tula RUS 2020-07-25
RcRownchangeKK*chgGame
 1903 2077 6.00 9 0.14 20 2.80 
  Minrin, Valeriy 1964 RUS1.0010.35207.00 
  Babaev, Ruslan 2192 RUS1.0010.662013.20 
  Iakushev, Dmitrij 2123 RUS1.0010.562011.20 
  Tarelichev, Nikolay 1776 RUS1.0010.15203.00 
  Bregadze, Mikhail 2048 RUS0.001-0.5420-10.80 
  Sosulin, Eduard f2322 RUS0.001-0.2020-4.00 
  Urzhumtseva, Anna 1418 RUS0.001-0.9920-19.80 
  Dzhabarov, Madioid 1549 RUS1.0010.03200.60 
  Sukharev, Alexander 1737 RUS1.0010.12202.40 

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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