Blitz: Individual Calculations January 2019
 Kowalczuk, Wojciech  Total change: 4.80  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski w Szachach Blyskawicznych 2018 Szczawno-Zdroj POL 2018-12-16
RcRownchangeKK*chgGame
 1922 1998 6.00 10 0.24 20 4.80 
  Perdek, Miroslaw f2143 POL0.001-0.3120-6.20 
  Swicarz, Maciej 2135 POL1.0010.682013.60 
  Blaszczak, Karol 1722 POL1.0010.17203.40 
  Duch, Mariusz 2183 POL0.5010.24204.80 
  Cap, Piotr 1863 POL1.0010.32206.40 
  Meller, Piotr 1598  * POL0.501-0.4220-8.40 
  Malecki, Rafal 2036 POL0.001-0.4520-9.00 
  Hasterok, Mateusz 1945 POL0.001-0.5720-11.40 
  Filewicz, Przemyslaw 1998 POL1.0010.502010.00 
  Mrozinski, Mateusz 1598  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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