Rapid: Individual Calculations December 2021
 Balcerzak, Robert  Total change: 36.80  Rating chartPersonal card
 XXVI Turniej Szachowy z okazji Swieta Niepodleglosci Bydgoszcz POL 2021-11-11
RcRownchangeKK*chgGame
 1458 1348 5.00 8 1.84 20 36.80 
  Tyran, Daniel 1570 POL0.001-0.2220-4.40 
  Pajer, Irena 1041 POL1.0010.14202.80 
  Ratajczak, Hubert 1600 POL1.0010.812016.20 
  Palacz, Tomasz 1952 POL0.001-0.0220-0.40 
  Janusiewicz, Michal 1516 POL0.001-0.2820-5.60 
  Kosecki, Kacper 1154 POL1.0010.25205.00 
  Szulc, Piotr 1253 POL1.0010.37207.40 
  Wilmanowicz, Slawomir 1577 POL1.0010.792015.80 

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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