Individual Calculations September 2022
 Musial, Igor  Total change: 32.80  Rating chartPersonal card
 Festiwal Szachowy Szachy w Ustroniu lacza pokolenia 2022 - Grupa B Ustron POL 2022-08-13
RcRownchangeKK*chgGame
 1735 1831 6.50 9 0.82 40 32.80 
  Brzezina, Piotr 1646 POL1.0010.264010.40 
  Kozlowski, Franciszek 1701 POL1.0010.324012.80 
  Sprzeczka, Emilia 1769 POL0.501-0.0940-3.60 
  Jendrowiak, Maciej 1721 POL0.501-0.1540-6.00 
  Wieckowski, Michal 1726 POL1.0010.364014.40 
  Zmarzly, Wiktor 1729 POL0.501-0.1440-5.60 
  Pycinski, Wladyslaw 1751 POL0.501-0.1140-4.40 
  Bujalski, Mateusz 1773 POL1.0010.424016.80 
  Kotarski, Bartosz 1796 POL0.501-0.0540-2.00 

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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