Individual Calculations February 2021
 Lichorad, Mateusz  Total change: -109.20  Rating chartPersonal card
 Polfinal Mistrzostw Polski Juniorow C17 Jastrzebia Gora POL 2021-01-03
RcRownchangeKK*chgGame
 1631 1894 4.50 9 -2.73 40 -109.20 
  Manka, Mateusz 1549 POL0.501-0.3940-15.60 
  Kopczynski, Alan 1649 POL0.501-0.3040-12.00 
  Dahche, Abdel-Azziz 1529 POL0.001-0.9040-36.00 
  Krygiel, Konrad 1495 POL1.0010.08403.20 
  Grzegorski, Michal 1704 POL0.001-0.7540-30.00 
  Labedz, Dawid 1501 POL1.0010.08403.20 
  Strepikowski, Pawel 1697 POL1.0010.254010.00 
  Ciborowski, Konrad Jr 1680 POL0.501-0.2740-10.80 
  Kania, Dominik 1876 POL0.001-0.5340-21.20 

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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