Blitz: Individual Calculations August 2019
 Bobu, Stefan-Valentin  Total change: -17.00  Rating chartPersonal card
 Aurel Zamora Cup - 5th ed. - blitz Busteni ROU 2019-07-13
RcRownchangeKK*chgGame
 1624 1496 1.00 5 -0.85 20 -17.00 
  Costachi, Mihnea m1896  * ROU0.001-0.0820-1.60 
  Craciun, Dorian-Raul 1219 ROU1.0010.17203.40 
  Zaim, Marian 1896  * ROU0.001-0.0820-1.60 
  Cucoanes, Andrei 1396 ROU0.001-0.6420-12.80 
  Calcea, Ioan 1712 ROU0.001-0.2220-4.40 
 * 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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