Rapid: Individual Calculations September 2021
 Koshulyan, Egor A.  Total change: -4.60  Rating chartPersonal card
 Russian Team Championship 2021_rapid_juniors 19 Krasnye Tkachi RUS 2021-08-25
RcRownchangeKK*chgGame
 1824 1970 5.50 9 -0.23 20 -4.60 
  Ryzhov, Sergei 1288 RUS1.0010.01200.20 
  Pavlov, Sergei 1730 RUS1.0010.20204.00 
  Somkin, Kirill 2180 RUS0.001-0.2320-4.60 
  Amirdzhanyan, Vladimir 1897 RUS0.501-0.1020-2.00 
  Vozmilov, Lev 1830 RUS1.0010.31206.20 
  Pesotskiy, Mikhail f2028 RUS1.0010.582011.60 
  Grebnev, Aleksey f2140 RUS0.001-0.2820-5.60 
  Yaurov, Egor 1685 RUS1.0010.16203.20 
  Scheglov, Gleb 1638 RUS0.001-0.8820-17.60 

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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