Individual Calculations July 2021
 Stanek, Piotr  Total change: -29.60  Rating chartPersonal card
 DMP - III Liga Malopolska Seniorow 2021 Krakow POL 2021-05-29
RcRownchangeKK*chgGame
 2050 2065 2.50 8 -1.48 20 -29.60 
  Pniaczek, Marek c2199 POL0.001-0.3220-6.40 
  Gbyl, Andrzej 2254 POL0.5010.25205.00 
  Szczechowicz, Bartosz f2237 POL0.001-0.2720-5.40 
  Cichon, Jakub 1894 POL0.001-0.7320-14.60 
  Bus, Konrad 2244 POL0.001-0.2720-5.40 
  Zmuda, Tomasz 1665  * POL1.0010.08201.60 
  Rychlik, Sylwester 1716 POL1.0010.11202.20 
  Swiech, Przemyslaw 2192 POL0.001-0.3320-6.60 
 * 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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