Individual Calculations December 2017
 Bus, Konrad  Total change: 2.40  Rating chartPersonal card
 III Liga Malopolska Seniorow'2017 Zabierzow POL 2017-10-14
RcRownchangeKK*chgGame
 2121 2235 4.50 7 0.12 20 2.40 
  Skorecki, Janusz 1835  * POL1.0010.08201.60 
  Ustianovich, Nazar f2384 UKR0.5010.20204.00 
  Swiech, Przemyslaw 2190 POL0.501-0.0620-1.20 
  Marzec, Karol 2020 POL1.0010.23204.60 
  Kyc, Jerzy 2230 POL0.001-0.5120-10.20 
  Kawula, Andrzej 1905 POL1.0010.12202.40 
  Szczechowicz, Bartosz f2280 POL0.5010.06201.20 
 * 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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