Rapid: Individual Calculations December 2019
 Piesik, Piotr  Total change: -24.60  Rating chartPersonal card
 IX Memorial Franciszka Prochownika Otwarte Mistrzostwa Woj. Opolskiego Strzelce Opolskie POL 2019-11-17
RcRownchangeKK*chgGame
 2044 2329 6.00 9 -1.23 20 -24.60 
  Hasterok, Lukasz 1929  * POL1.0010.08201.60 
  Hasterok, Mateusz 1929  * POL1.0010.08201.60 
  Krzywda, Andrzej c2163 POL0.001-0.7220-14.40 
  Trybus, Daniel 1929  * POL1.0010.08201.60 
  Oglaza, Oskar f2168 POL0.001-0.7120-14.20 
  Karwacki, Piotr 1929  * POL1.0010.08201.60 
  Krawczyk, Flawian 1929  * POL1.0010.08201.60 
  Chmiel, Piotr 1929  * POL1.0010.08201.60 
  Klekowski, Maciej m2492 POL0.001-0.2820-5.60 
 * 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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