Individual Calculations September 2023
 Lasok, Marek  Total change: -34.80  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open B Wroclaw POL 2023-08-06
RcRownchangeKK*chgGame
 1539 1757 6.00 9 -0.87 40 -34.80 
  Zajadlak, Milosz 1414 POL1.0010.12404.80 
  Masalski, Pawel 1618 POL0.001-0.6940-27.60 
  Kulczycka, Zofia 1472 POL1.0010.16406.40 
  Lesniak, Szymon 1548 POL1.0010.23409.20 
  Krzyzosiak, Anna 1527 POL1.0010.21408.40 
  Korolewicz, Pawel 1715 POL0.001-0.5640-22.40 
  Wilk, Aleksander 1682 POL0.001-0.6040-24.00 
  Przybyla, Andrzej 1449 POL1.0010.14405.60 
  Wruk, Aleksander 1423 POL1.0010.12404.80 

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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