Individual Calculations July 2022
 Voronin, Yaroslav  Total change: 31.20  Rating chartPersonal card
 Petrovsky Festival FIDE Open 2022 Voronezh RUS 2022-06-20
RcRownchangeKK*chgGame
 1722 1809 6.00 9 0.78 40 31.20 
  Vishtal, Olga An 1409  * RUS1.0010.08403.20 
  Shevchenko, Alexey 2129 RUS0.001-0.1340-5.20 
  Galkin, Mikhail Yu 1417 RUS1.0010.08403.20 
  Shkalova, Margarita wm2131 RUS0.001-0.1340-5.20 
  Sintsarev, Mikhail 1618 RUS0.501-0.2540-10.00 
  Isakova, Anna 1388 RUS1.0010.07402.80 
  Razuvaev, Pavel 1424 RUS1.0010.09403.60 
  Rozmetov, Aybek 1962 TKM1.0010.704028.00 
  Provkin, Vladimir 2018 RUS0.5010.274010.80 
 * 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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