Individual Calculations November 2021
 Averchenko, Leonid  Total change: 38.00  Rating chartPersonal card
 Championship YANAO 2021 Standard_B13 Novyy Urengoy RUS 2021-09-20
RcRownchangeKK*chgGame
 1356 1222 2.00 3 0.95 40 38.00 
  Petrushkov, Lev 1127 RUS1.0010.374014.80 
  Paurchak, Daniil 1585 RUS0.001-0.1040-4.00 
  Artamonov, Matvei 1356 RUS1.0010.684027.20 

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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