Individual Calculations July 2019
 Grigoryan, Hayk V.  Total change: 94.40  Rating chartPersonal card
 White Rook 2019 Final stage Dagomys RUS 2019-06-02
RcRownchangeKK*chgGame
 1559 1423 5.50 9 2.36 40 94.40 
  Nikolaev, Djuluur 1164 RUS1.0010.18407.20 
  Komleva, Anna 1552 RUS1.0010.674026.80 
  Mertsalov, Semen 1477 RUS0.5010.08403.20 
  Laukhina, Margarita A. 1489 RUS1.0010.594023.60 
  Demirov, Todor 1586 BUL1.0010.724028.80 
  Usov, Aleksandr E. 1812 RUS0.5010.414016.40 
  Ismagilov, Igor 1803 RUS0.001-0.0940-3.60 
  Vorzhevitin, Dmitriy 1346 RUS0.501-0.1140-4.40 
  Munkhzul, Davaakhuu wc1806 MGL0.001-0.0940-3.60 

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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