Blitz: Individual Calculations January 2021
 Bogusz, Alan  Total change: 60.20  Rating chartPersonal card
 IX Swiateczny Ogolnopolski Integracyjny Turniej Szachowy Lodygowice POL 2020-12-12
RcRownchangeKK*chgGame
 1825 1496 4.50 8 3.01 20 60.20 
  Zielinski, Andrzej 1689 POL1.0010.752015.00 
  Vysoglad, Petr 1925 CZE0.5010.43208.60 
  Klusak, Piotr 2079 POL0.001-0.0220-0.40 
  Biernot, Mariusz 1679 POL1.0010.742014.80 
  Jablonski, Marcin 1981 POL1.0010.962019.20 
  Gardian, Adam 1684 POL0.001-0.2620-5.20 
  Kotowicz, Kamil 1440 POL1.0010.42208.40 
  Mroziak, Maciej m2123 POL0.001-0.0120-0.20 

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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