Blitz: Individual Calculations January 2021
 Madej, Adam  Total change: -39.60  Rating chartPersonal card
 IX Swiateczny Ogolnopolski Integracyjny Turniej Szachowy Lodygowice POL 2020-12-12
RcRownchangeKK*chgGame
 1531 1608 1.50 6 -1.98 20 -39.60 
  Ulrych, Wojciech 1805 POL0.001-0.2520-5.00 
  Cholewa, Dorota 1163 POL0.501-0.4420-8.80 
  Hoder, Zygfryd 1630 POL0.5010.03200.60 
  Szymik, Antoni 1459 POL0.001-0.7020-14.00 
  Ben, Jaroslaw 1668 POL0.001-0.4220-8.40 
  Kuberski, Franciszek 1460 POL0.501-0.2020-4.00 

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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