Blitz: Individual Calculations February 2020
 Bortnyk, Mykola  Total change: -9.20  Rating chartPersonal card
 Marshall 500 FIDE Blitz January 2020 New York, NY USA 2020-01-24
RcRownchangeKK*chgGame
 2293 2591 7.00 9 -0.46 20 -9.20 
  Tica, Juan P 2191  * USA1.0010.08201.60 
  Colding, Ernest 2191  * USA1.0010.08201.60 
  Jacobson, Brandon m2353 USA1.0010.20204.00 
  Sturt, Raven M m2379 USA0.501-0.2720-5.40 
  Tang, Andrew g2593 USA0.001-0.5020-10.00 
  Chasin, Nico Werner f2191  * USA0.501-0.4220-8.40 
  Yagiz, Bora 2191  * TUR1.0010.08201.60 
  Perez, Robert M 2359 USA1.0010.21204.20 
  Underwood, Toshinori 2191  * USA1.0010.08201.60 
 * 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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