Individual Calculations February 2020
 Wrona, Florian  Total change: -63.60  Rating chartPersonal card
 XXX Miedzynarodowy Festiwal Szachowy CRACOVIA2019 Grupa C Krakow POL 2019-12-27
RcRownchangeKK*chgGame
 1452 1527 3.00 8 -1.59 40 -63.60 
  Zarow, Zdzislaw 1648 POL0.5010.16406.40 
  Bernaszuk, Krzysztof 1659 POL0.001-0.3240-12.80 
  Daniel, Zbigniew 1245 POL0.001-0.8440-33.60 
  Gaczol, Julia 1340 POL1.0010.264010.40 
  Wolanski, Nikodem 1127  * POL1.0010.08403.20 
  Jozefczyk, Szymon 1648 POL0.5010.16406.40 
  Jankowski, Aleksander 1727 POL0.001-0.2440-9.60 
  Lanoszka, Tadeusz 1225 POL0.001-0.8540-34.00 
 * 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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