Blitz: Individual Calculations April 2019
 Andrenko, Iryna  Total change: 3.40  Rating chartPersonal card
 2019 U.S. Collegiate Blitz Championship Saint Louis, Missouri USA 2019-03-17
RcRownchangeKK*chgGame
 2278 2065 2.00 7 0.17 20 3.40 
  Rambaldi, Francesco g2465  * ITA0.001-0.0820-1.60 
  Reshef, Omer m2335 ISR0.001-0.1720-3.40 
  Javakhadze, Zurab m2387 GEO0.001-0.1320-2.60 
  Rosenthal, Nicholas 2180 USA1.0010.662013.20 
  Stukopin, Andrey g2465  * RUS0.001-0.0820-1.60 
  Larson, Matthew W m2075 USA0.001-0.4920-9.80 
  Juarez, Oziel 2037 USA1.0010.46209.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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