Blitz: Individual Calculations January 2020
 Skowronski, Piotr  Total change: -28.60  Rating chartPersonal card
 Blitz OTS 70-lecia MDK Nr 2 Bydgoszcz POL 2019-12-06
RcRownchangeKK*chgGame
 1797 1964 6.00 11 -1.43 20 -28.60 
  Dahms, Medard 1564  * POL1.0010.08201.60 
  Bieluszewski, Artur 1599 POL0.501-0.4020-8.00 
  Budnik, Mateusz 2056 POL1.0010.632012.60 
  Jakubowski, Jaroslaw 2125 POL0.001-0.2920-5.80 
  Kacprzak, Kacper 1923 POL1.0010.44208.80 
  Olszewski, Marek 2093 POL0.5010.17203.40 
  Kacprzak, Karol 1953 POL0.001-0.5220-10.40 
  Kutowski, Marcel 1564  * POL0.001-0.9220-18.40 
  Kudlacik, Jan 1564  * POL1.0010.08201.60 
  Karpinski, Andrzej 1708 POL1.0010.19203.80 
  Straszewski, Tomasz 1618 POL0.001-0.8920-17.80 
 * 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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