Rapid: Individual Calculations January 2022
 Lukasiewicz, Krzysztof  Total change: 15.60  Rating chartPersonal card
 European Blitz and Rapid Chess Championship - RAPID Katowice POL 2021-12-18
RcRownchangeKK*chgGame
 1942 2012 6.50 11 0.78 20 15.60 
  Bohdanowicz, Nikola 1336 POL1.0010.01200.20 
  Tsiapko, Andrii 1399 UKR0.001-0.9820-19.60 
  Kalkowski, Igor 1562 POL1.0010.06201.20 
  Hasterok, Lukasz 1664 POL1.0010.11202.20 
  Fus, Jakub f2253 POL1.0010.802016.00 
  Wieczorek, Oskar g2367 POL0.001-0.1120-2.20 
  Skawinski, Arkadiusz f2280 POL1.0010.832016.60 
  Sharankov, Grigory 2219 RUS1.0010.772015.40 
  Papasimakopoulos, Alexandros c2331 GRE0.001-0.1320-2.60 
  Cukrowski, Filip f2197 POL0.001-0.2620-5.20 
  Warchol, Kamil c1752 POL0.501-0.3220-6.40 

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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