Blitz: Individual Calculations April 2019
 Preotu, Razvan  Total change: 2.80  Rating chartPersonal card
 2019 U.S. Collegiate Blitz Championship Saint Louis, Missouri USA 2019-03-17
RcRownchangeKK*chgGame
 2395 2436 5.00 9 0.14 20 2.80 
  Zapata Hincapie, John 2072 COL1.0010.10202.00 
  Hevia Alejano, Carlos A g2440 CUB0.001-0.4920-9.80 
  Rosenthal, Nicholas 2180 USA1.0010.19203.80 
  Sorokin, Aleksey f2460 RUS0.5010.03200.60 
  Baryshpolets, Andrey g2544 UKR0.001-0.3520-7.00 
  Theodorou, Nikolas m2366 GRE1.0010.40208.00 
  Ali Marandi, Cemil g2404 TUR1.0010.46209.20 
  Ipatov, Alexander g2610 TUR0.001-0.2720-5.40 
  Stukopin, Andrey g2483 RUS0.5010.07201.40 

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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