Individual Calculations August 2022
 Boiarintsev, Vitaly  Total change: -1.40  Rating chartPersonal card
 Moscow Open 2022 A Moscow RUS 2022-07-14
RcRownchangeKK*chgGame
 2186 2263 5.00 9 -0.14 10 -1.40 
  Tregubenko, Nikolay 1863  * RUS0.501-0.4210-4.20 
  Kleimenov, Nikolay 1941 RUS1.0010.13101.30 
  Khmelev, Mikhail 1804 RUS1.0010.05100.50 
  Bryakin, Mikhail g2453 RUS1.0010.75107.50 
  Vorobiov, Evgeny E. g2457 RUS0.5010.25102.50 
  Drygalov, Andrey g2494 RUS0.001-0.2110-2.10 
  Murzin, Volodar m2549 RUS0.001-0.1610-1.60 
  Voinikonis, Nikita f2050 RUS1.0010.23102.30 
  Kim, Andrey 2059 RUS0.001-0.7610-7.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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