Rapid: Individual Calculations July 2023
 Widla, Karol  Total change: 76.40  Rating chartPersonal card
 Ogolnopolskie Mistrzostwa Ziemi Torunskiej w szachach szybkich 2023 - OPEN Torun POL 2023-06-03
RcRownchangeKK*chgGame
 1557 1063 2.50 8 1.91 40 76.40 
  Polak, Aleksander 1556 POL0.001-0.0440-1.60 
  Zarecki, Piotr 1526 POL1.0010.954038.00 
  Rzhevutsky, Jan 1747 POL0.001-0.0140-0.40 
  Stachowicz, Feliks 1630 POL0.5010.484019.20 
  Palacz, Tomasz 1862 POL0.0010.00400.00 
  Rzap, Filip 1453 POL0.001-0.0940-3.60 
  Wozich, Norbert 1202 POL1.0010.694027.60 
  Pawlowski, Pawel 1482 POL0.001-0.0740-2.80 

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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