Individual Calculations August 2022
 Nicikowski, Jozef  Total change: 16.80  Rating chartPersonal card
 Festiwal Szachowy z okazji 100lecia Klubu Lech Poznan GRUPA A Poznan POL 2022-07-08
RcRownchangeKK*chgGame
 1495 1344 4.00 9 0.84 20 16.80 
  Glatty, Zbigniew 1821 POL0.001-0.0520-1.00 
  Koper, Konrad 1610 POL0.001-0.1820-3.60 
  Comber, John 1101 POL1.0010.20204.00 
  Kaczmarek, Piotr 1610 POL1.0010.822016.40 
  Stachowiak, Bruno 1459 POL0.001-0.3420-6.80 
  Szczepaniak, Artur 1594 POL0.001-0.1920-3.80 
  Cwietkow, Tomasz 1204 POL1.0010.31206.20 
  Grzelak, Marcin 1863 POL0.001-0.0320-0.60 
  Dura, Anna 1194 POL1.0010.30206.00 

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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