Individual Calculations April 2023
 Nuriev, Ruslan  Total change: -12.80  Rating chartPersonal card
 V. P. Yandemirov Memorial 2023_B13 Kazan RUS 2023-03-12
RcRownchangeKK*chgGame
 1120 1164 2.50 5 -0.32 40 -12.80 
  Karamov, Eric 1055 RUS0.001-0.6540-26.00 
  Saryg-Lama, Mongun 1039 RUS1.0010.334013.20 
  Nutfullin, Sharifulla 1400 RUS0.001-0.2040-8.00 
  Fedorychev, Roman 1097 RUS0.501-0.0940-3.60 
  Artemyev, Artemiy 1008 RUS1.0010.294011.60 

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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