Individual Calculations May 2024
 Gromczak, Dariusz  Total change: 4.80  Rating chartPersonal card
 IV SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2024 Ustron-Jaszowiec POL 2024-03-17
RcRownchangeKK*chgGame
 1798 1905 6.00 9 0.24 20 4.80 
  Noworyta, Marek 1651 POL1.0010.19203.80 
  Wziatek, Marek 1761 POL1.0010.31206.20 
  Zowada, Kazimierz 1994 POL0.001-0.3820-7.60 
  Sobich, Stanislaw 1764 POL0.501-0.1920-3.80 
  Gorecki, Janusz 1762 POL0.501-0.1920-3.80 
  Gasik, Jadwiga 1734 POL0.501-0.2320-4.60 
  Tomczyk, Piotr 1747 POL1.0010.29205.80 
  Micak, Miroslav 1806 SVK1.0010.36207.20 
  Osiecki, Stanislaw f1959 POL0.5010.08201.60 

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)
 

 

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