Individual Calculations September 2023
 Cieslak, Wiktoria  Total change: -53.60  Rating chartPersonal card
 Adolf Anderssen Chess Festival 2023 - Wroclaw Open B Wroclaw POL 2023-08-06
RcRownchangeKK*chgGame
 1610 1920 5.00 9 -2.68 20 -53.60 
  Stachowiak, Bruno 1535 POL0.501-0.4120-8.20 
  Lesniak, Szymon 1548 POL0.501-0.4020-8.00 
  Antczak, Marcin 1533 POL1.0010.09201.80 
  Nowacka, Dorota 1659 POL1.0010.18203.60 
  Masalski, Pawel 1618 POL0.001-0.8520-17.00 
  Frac, Piotr 1591 POL1.0010.12202.40 
  Krawiec, Grzegorz 1756 POL0.501-0.2220-4.40 
  Muzyka, Dominik 1654 POL0.001-0.8220-16.40 
  Klintsevich, Aliaksandra 1592 POL0.501-0.3720-7.40 

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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