Individual Calculations January 2020
 Papis, Patryk  Total change: 36.80  Rating chartPersonal card
 VII Bozonarodzeniowy Turniej Szachowy OPEN 28-29.12.2019 Poznan Poznan POL 2019-12-28
RcRownchangeKK*chgGame
 1540 1483 4.00 5 1.84 20 36.80 
  Ratajczak, Marcin 1083  * POL1.0010.08201.60 
  Simon, Marek 1834 POL0.001-0.1120-2.20 
  Franc, Piotr 1150 POL1.0010.12202.40 
  Niemier, Hubert 1751 POL1.0010.832016.60 
  Chaczynski, Kamil 1883  * POL1.0010.922018.40 
 * 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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