Rapid: Individual Calculations February 2022
 Grigorjev, Evgeny A.  Total change: -10.80  Rating chartPersonal card
 Rural Ind-Team chmp 2022 rpd (b 2004-2009) Debesy RUS 2022-01-20
RcRownchangeKK*chgGame
 1350 1170 0.50 3 -0.54 20 -10.80 
  Shmarov, Mikhail 1715 RUS0.001-0.0320-0.60 
  Yarandaykin, Konstantin 1281 RUS0.001-0.3520-7.00 
  Krasnoperov, Artemy 1055 RUS0.501-0.1620-3.20 

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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