Individual Calculations September 2019
 Sulot, Zdzislaw  Total change: 28.40  Rating chartPersonal card
 55. Miedzynarodowy Festiwal Szachowy im. A.Rubinsteina OPEN B Polanica-Zdroj POL 2019-08-17
RcRownchangeKK*chgGame
 1580 1381 4.00 9 1.42 20 28.40 
  Radzicki, Wieslaw 1773 POL1.0010.922018.40 
  Kwiecien, Zbigniew 1781  * POL0.001-0.0820-1.60 
  Solek, Zenon 1781  * POL0.001-0.0820-1.60 
  Tomalak, Stanislaw 1694 POL0.001-0.1420-2.80 
  Sobotka, Jan 1660 POL1.0010.842016.80 
  Grubiak, Roman 1694 POL0.001-0.1420-2.80 
  Popiolek, Henryk 1226 POL0.001-0.7120-14.20 
  Ostrowski, Michal 1187 POL1.0010.25205.00 
  Prokopczuk, Antoni 1427 POL1.0010.562011.20 
 * 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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