Individual Calculations September 2023
 Mioduszewski, Szymon  Total change: -2.80  Rating chartPersonal card
 Torun Chess Summer - grupa A Torun POL 2023-08-19
RcRownchangeKK*chgGame
 1448 1532 3.00 5 -0.07 40 -2.80 
  Bulva, Maksim 1377 POL0.001-0.7140-28.40 
  Starzynski, Waldemar 1583 POL1.0010.574022.80 
  Starzynski, Pawel 1406 POL1.0010.334013.20 
  Kluczek, Maciej 1413 POL1.0010.344013.60 
  Zarecki, Piotr 1462 POL0.001-0.6040-24.00 

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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