Individual Calculations May 2024
 Gajzner, Ryszard  Total change: 12.80  Rating chartPersonal card
 IV SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2024 Ustron-Jaszowiec POL 2024-03-17
RcRownchangeKK*chgGame
 1844 1791 4.50 9 0.64 20 12.80 
  Lisak, Jerzy 1531 POL1.0010.18203.60 
  Suchocki, Tomasz 1948 POL0.5010.21204.20 
  Gasik, Piotr 1952 POL1.0010.712014.20 
  Raszka, Janusz f2023 POL0.001-0.2120-4.20 
  Bakalarz, Leszek f1906 POL0.001-0.3420-6.80 
  Urban, Marek 1675 POL1.0010.34206.80 
  Sciborowski, Miroslaw f1953 POL0.001-0.2920-5.80 
  Heczko, Mieczyslaw 1732 POL1.0010.42208.40 
  Krupa, Jerzy 1878 POL0.001-0.3820-7.60 

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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