Individual Calculations June 2023
 Lada, Ireneusz  Total change: -39.40  Rating chartPersonal card
 III SZACHOWE MISTRZOSTWA SENIOROW PANSTW GRUPY WYSZEHRADZKIEJ NA ROK 2023 Ustron-Jaszowiec POL 2023-03-27
RcRownchangeKK*chgGame
 1633 1794 3.50 8 -1.97 20 -39.40 
  Wasik, Roman 1408 POL1.0010.09201.80 
  Gasa, Andrej f2138 SVK0.001-0.1220-2.40 
  Zydek, Stanislaw 1532 POL1.0010.18203.60 
  Osiecki, Stanislaw f2055 POL0.001-0.1820-3.60 
  Heczko, Mieczyslaw 1536 POL0.001-0.8220-16.40 
  Tomalak, Stanislaw 1459 POL0.001-0.8820-17.60 
  Wieczorek, Janusz 1414 POL1.0010.09201.80 
  Hoffmann, Piotr 1521 POL0.501-0.3320-6.60 

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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