Blitz: Individual Calculations October 2019
 Gorczynski, Aleksander  Total change: -8.80  Rating chartPersonal card
 Turniej Blyskawiczny o Puchar Dyrektora Osrodka Fala1 Lazy POL 2019-09-27
RcRownchangeKK*chgGame
 1242 1015 0.00 2 -0.44 20 -8.80 
  Merecki, Antoni 1281 POL0.001-0.1820-3.60 
  Zeissel, Andrzej 1202 POL0.001-0.2620-5.20 

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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