Individual Calculations August 2020
 Lukaszewska, Magdalena  Total change: -34.40  Rating chartPersonal card
 XVI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2020-06-28
RcRownchangeKK*chgGame
 1164 1257 3.50 7 -0.86 40 -34.40 
  Rainer, Piotr 1563 POL0.001-0.1440-5.60 
  Kozik, Maksymilian 1050 POL1.0010.23409.20 
  Wesolowski, Lukasz 1025 POL1.0010.21408.40 
  Skarbowski, Dawid 1367 POL0.001-0.3540-14.00 
  Maciejewski, Adam 1072 POL0.001-0.7440-29.60 
  Dylong, Antoni 1040 POL0.501-0.2840-11.20 
  Wesolowska, Liliana 1029 POL1.0010.21408.40 

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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