Individual Calculations March 2020
 Sidorov, Dmitry I  Total change: 26.80  Rating chartPersonal card
 St. Petersburg 93rd Men Championship, Semifinal St. Petersburg RUS 2020-02-10
RcRownchangeKK*chgGame
 2185 2133 4.50 9 0.67 40 26.80 
  Fomin, Ilya 1838 RUS1.0010.15406.00 
  Postnikov, Artem f2291 RUS0.5010.21408.40 
  Ovchinnikov, Vsevolod f2329 RUS0.5010.254010.00 
  Askerov, Marat f2319 RUS0.001-0.2640-10.40 
  Svidinsky, Dmitry 1975 RUS1.0010.294011.60 
  Zabolotnov, Evgeny 2263 RUS0.001-0.3240-12.80 
  Gurjevskoy, Denis 2206 RUS1.0010.604024.00 
  Shihaliev, Leonard 2222 RUS0.001-0.3840-15.20 
  Artamonov, Valery 2226 RUS0.5010.13405.20 

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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