Individual Calculations September 2019
 Popiolek, Henryk  Total change: 55.60  Rating chartPersonal card
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN B Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1553 1226 4.00 9 2.78 20 55.60 
  Horniakova, Dagmar 1626  * CZE0.001-0.0820-1.60 
  Daciuk, Stanislaw 1541 POL1.0010.862017.20 
  Kolinski, Stanislaw 1626  * POL0.001-0.0820-1.60 
  Janocha, Jan 1572 POL0.001-0.1120-2.20 
  Kusnierz, Janusz 1450 POL1.0010.782015.60 
  Tomalak, Stanislaw 1626  * POL0.001-0.0820-1.60 
  Sulot, Zdzislaw 1381 POL1.0010.712014.20 
  Sobotka, Jan 1626  * POL0.001-0.0820-1.60 
  Halamus, Zenon 1530 POL1.0010.862017.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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