Blitz: Individual Calculations March 2020
 Sacharewicz, Krzysztof  Total change: -4.40  Rating chartPersonal card
 Aktywna niedziela - blitz na Mlocinach 2_2020 Warszawa POL 2020-02-09
RcRownchangeKK*chgGame
 1693 1793 4.00 7 -0.22 20 -4.40 
  Oles, Jan 1499 POL1.0010.15203.00 
  Kaminski, Jan 1967 POL0.001-0.2720-5.40 
  Safanowski, Tomasz 1729 POL0.501-0.0920-1.80 
  Romejko, Konrad 1811 POL0.5010.03200.60 
  Gronkowski, Dariusz 1478 POL1.0010.14202.80 
  Stankowski, Aleksander 1976 POL0.001-0.2620-5.20 
  Sen, Tymoteusz 1393  * POL1.0010.08201.60 
 * 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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