Rapid: Individual Calculations September 2021
 Matinian, Nikita  Total change: 20.40  Rating chartPersonal card
 RAPID Grand Prix of Russia_Memorial of V. I. Zilberstein_A Bryansk RUS 2021-07-29
RcRownchangeKK*chgGame
 2375 2437 7.00 11 1.02 20 20.40 
  Lvov, Nikita 1946 RUS1.0010.04200.80 
  Denisov, Matvey 1918 RUS1.0010.03200.60 
  Predke, Alexandr g2633 RUS0.001-0.2520-5.00 
  Strekha, Igor 2229 RUS1.0010.23204.60 
  Azarov, Sergei g2619 BLR0.5010.24204.80 
  Afanasiev, Nikita g2550 RUS0.5010.15203.00 
  Fedorov, Alexei g2640 BLR1.0010.762015.20 
  Volkov, Sergey g2547 RUS0.001-0.3520-7.00 
  Grigorjev, Iljya f2231 RUS0.501-0.2620-5.20 
  Aminov, Andrey 2198 RUS1.0010.20204.00 
  Ponkratov, Pavel g2609 RUS0.5010.23204.60 

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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