Individual Calculations February 2023
 Paradowski, Wiktor  Total change: 24.40  Rating chartPersonal card
 XXXIII Miedzynarodowy Festiwal Szachowy CRACOVIA 2022 Grupa D Krakow POL 2022-12-27
RcRownchangeKK*chgGame
 1333 1111 1.00 5 -0.13 40 -5.20 
  Wasiluk, Dominik 1386 POL0.001-0.1740-6.80 
  Gaczol, Julia 1396 POL0.001-0.1640-6.40 
  Shiloah, Eylon 1376 ISR0.001-0.1840-7.20 
  Tittor, Weronika 1298 POL0.5010.24409.60 
  Rzenca, Piotr 1211 POL0.5010.14405.60 

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)
 
 Styczniowy Weekend przy Szachownicy Gorzow Wielkopolski POL 2023-01-21
RcRownchangeKK*chgGame
 1177 1087 1.50 2 0.74 40 29.60 
  Adamczyk, Kacper 1243 POL0.5010.21408.40 
  Wites, Adam 1110 POL1.0010.534021.20 

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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