Individual Calculations February 2016
 Popiol, Michal  Total change: -21.00  Rating chartPersonal card
 XXVI Miedzynarodowy Festiwal Szachowy CRACOVIA 2015 Grupa B Krakow POL 2015-12-27
RcRownchangeKK*chgGame
 1878 1980 4.50 9 -1.05 20 -21.00 
  Burakowska, Gabriela 1777 POL1.0010.24204.80 
  Rudzinska, Michalina 1643 POL0.501-0.3820-7.60 
  Suder, Jakub 1633 POL1.0010.11202.20 
  Skliarov, Oleksandr 2089 UKR0.5010.15203.00 
  Cvetanovic, Damjan 2098 SRB0.5010.16203.20 
  Jaskolka, Tomasz 2033 POL0.001-0.4320-8.60 
  Budzinski, Jan 2054 POL0.5010.10202.00 
  Golenia, Jan 1788 POL0.001-0.7520-15.00 
  Pietrucha, Jaroslaw 1791 POL0.501-0.2520-5.00 

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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