Blitz: Individual Calculations July 2021
 Staszewski, Krzysztof  Total change: -2.60  Rating chartPersonal card
 XXII Turniej Blyskawiczny BORY TUCHOLSKIE Okoniny Nadjeziorne POL 2021-06-20
RcRownchangeKK*chgGame
 1479 1654 7.50 11 -0.13 20 -2.60 
  Jezikowska, Nadzieja 1211 POL0.501-0.4420-8.80 
  Kaminski, Tomasz 1199 POL1.0010.06201.20 
  Jurkiewicz, Krzysztof 1941 POL0.001-0.1620-3.20 
  Mocny, Tomasz 1777 POL0.5010.17203.40 
  Wiecki, Mateusz 1484 POL1.0010.28205.60 
  Kutowski, Marcel 1605 POL0.001-0.5720-11.40 
  Zamczala, Waldemar 1521 POL1.0010.32206.40 
  Zielinski, Tomasz 1425 POL1.0010.21204.20 
  Kinczewski, Franciszek 1410 POL1.0010.20204.00 
  Lesniak, Kacper 1400 POL1.0010.19203.80 
  Chromicz, Andrzej 1298 POL0.501-0.3920-7.80 

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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