Individual Calculations January 2020
 Grigoryan, Maksim  Total change: -57.60  Rating chartPersonal card
 Sochi Chess Champ. 2019 Juniors - A Sochi RUS 2019-12-07
RcRownchangeKK*chgGame
 1076 1244 0.00 2 -1.44 40 -57.60 
  Khalbad, Daniil 1111 RUS0.001-0.6840-27.20 
  Smirnov, Daniil Art. 1041 RUS0.001-0.7640-30.40 

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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