Individual Calculations December 2018
 Muck, Piotr  Total change: 25.40  Rating chartPersonal card
 67. Mistrzostwa Warszawy'2018 - gr. B Warszawa POL 2018-11-12
RcRownchangeKK*chgGame
 1507 1457 3.50 5 1.27 20 25.40 
  Nawalaniec, Adam 1303 POL1.0010.29205.80 
  Kwiecinski, Rafal 1529 POL0.001-0.4020-8.00 
  Jaroszuk, Marcin 1341 POL1.0010.34206.80 
  Skladzien, Romuald 1780 POL1.0010.872017.40 
  Fraczek, Lukasz 1584 POL0.5010.17203.40 

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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