Individual Calculations February 2019
 Trzaskowska, Hanna  Total change: -64.40  Rating chartPersonal card
 XXI KFSz - OPEN A Ketrzyn POL 2018-12-27
RcRownchangeKK*chgGame
 1473 1667 3.50 7 -1.61 40 -64.40 
  Klask, Franciszek 1267  * POL1.0010.08403.20 
  Malczyk, Radoslaw 2049 POL0.001-0.0940-3.60 
  Kaluza, Maksymilian 1400 POL0.001-0.8240-32.80 
  Grodecki, Filip 1475 POL0.001-0.7540-30.00 
  Kitewski, Bartosz 1410 POL1.0010.18407.20 
  Krasniewski, Szymon 1431 POL0.501-0.3040-12.00 
  Matuszewicz, Ryszard 1282 POL1.0010.09403.60 
 * 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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