Individual Calculations June 2022
 Erin, Aleksandr V.  Total change: -17.60  Rating chartPersonal card
 Team B15 chess 2022 Sochi RUS 2022-05-01
RcRownchangeKK*chgGame
 1734 1602 2.50 8 -0.44 40 -17.60 
  Yonal, Timur c2047 RUS0.001-0.0640-2.40 
  Khantuev, Adam 1477 RUS0.501-0.1740-6.80 
  Erimov, Daniil 1811 RUS1.0010.774030.80 
  Naumov, Artem 1356 RUS0.001-0.8140-32.40 
  Suslov, Dmirtry 1897 RUS0.001-0.1540-6.00 
  Khiryaev, Adam 1380 RUS0.501-0.2840-11.20 
  Otdelnov, Viktor 1875 RUS0.001-0.1740-6.80 
  Akhmedov, David 2026 RUS0.5010.434017.20 

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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