Blitz: Individual Calculations April 2019
 Sorokin, Aleksey  Total change: 16.40  Rating chartPersonal card
 2019 U.S. Collegiate Blitz Championship Saint Louis, Missouri USA 2019-03-17
RcRownchangeKK*chgGame
 2491 2460 4.50 8 0.82 20 16.40 
  Stukopin, Andrey g2483 RUS0.5010.03200.60 
  Ipatov, Alexander g2610 TUR0.5010.20204.00 
  Preotu, Razvan g2436 CAN0.501-0.0320-0.60 
  Ruiz Castillo, Joshua D m2403 COL1.0010.42208.40 
  Hevia Alejano, Carlos A g2440 CUB1.0010.47209.40 
  Gabuzyan, Hovhannes g2611 ARM0.001-0.3020-6.00 
  Kovalyov, Anton g2611 CAN0.001-0.3020-6.00 
  Reshef, Omer m2335 ISR1.0010.33206.60 

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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