Blitz: Individual Calculations July 2023
 Staszak, Agnieszka  Total change: 19.80  Rating chartPersonal card
 Ogolnopolskie Mistrzostwa Ziemi Torunskiej w szachach blyskawicznych 2023 - OPEN Torun POL 2023-06-04
RcRownchangeKK*chgGame
 1487 1116 2.50 8 0.99 20 19.80 
  Sliwicka, Weronika 1564 POL0.001-0.0620-1.20 
  Widla, Ryszard 1355 POL0.001-0.2020-4.00 
  Khimich, Oleh 2157 POL0.0010.00200.00 
  Widla, Karol 1233 POL0.001-0.3420-6.80 
  Skuza, Piotr 1713 POL0.001-0.0220-0.40 
  Gryczewski, Tomasz 1204 POL1.0010.622012.40 
  Wozich, Norbert 1170 POL1.0010.582011.60 
  Polak, Aleksander 1497 POL0.5010.41208.20 

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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