Blitz: Individual Calculations January 2023
 Wilczek, Piotr  Total change: 101.60  Rating chartPersonal card
 European Open and Women Rapid and Blitz Chess Championships 2022 - BLITZ Katowice POL 2022-12-16
RcRownchangeKK*chgGame
 1975 1660 8.50 20 5.08 20 101.60 
  Piotrowski, Przemyslaw f2144 POL0.001-0.0520-1.00 
  Piotrowski, Przemyslaw f2144 POL0.001-0.0520-1.00 
  Panek, Bartosz c2043 POL1.0010.912018.20 
  Panek, Bartosz c2043 POL1.0010.912018.20 
  Sidletskyi, Ivan 2084 UKR0.001-0.0720-1.40 
  Sidletskyi, Ivan 2084 UKR0.001-0.0720-1.40 
  Sop, Selen wf2003 TUR1.0010.882017.60 
  Sop, Selen wf2003 TUR1.0010.882017.60 
  Kucharska, Honorata wf2079 POL0.001-0.0720-1.40 
  Kucharska, Honorata wf2079 POL1.0010.932018.60 
  Maslanka, Wojciech 2032 POL0.001-0.1020-2.00 
  Maslanka, Wojciech 2032 POL0.5010.40208.00 
  Kulesza, Andrzej 1998 POL0.001-0.1220-2.40 
  Kulesza, Andrzej 1998 POL0.001-0.1220-2.40 
  Bartel, Marta wg2090 POL0.001-0.0720-1.40 
  Bartel, Marta wg2090 POL0.001-0.0720-1.40 
  Lajdamik, Kinga 1316 POL1.0010.12202.40 
  Lajdamik, Kinga 1316 POL1.0010.12202.40 
  Kindler, Przemyslaw 1963 POL1.0010.862017.20 
  Kindler, Przemyslaw 1963 POL0.001-0.1420-2.80 

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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