Individual Calculations April 2018
 Marciniak, Leonard  Total change: -26.40  Rating chartPersonal card
 MARCOWE ZMAGANIA PRZY SZACHOWNICY - gr II - I kat. Niepolomice POL 2018-03-23
RcRownchangeKK*chgGame
 1449 1608 5.50 9 -0.66 40 -26.40 
  Zablocka, Katarzyna 1208  * POL1.0010.08403.20 
  Rainer, Piotr 1432 POL0.001-0.7340-29.20 
  Welna, Mateusz 1334 POL1.0010.17406.80 
  Szlosarczyk, Hubert 1406 POL0.501-0.2640-10.40 
  Krupinski, Mikolaj 1636 POL0.001-0.4640-18.40 
  Karnasiewicz, Robert 1822 POL0.001-0.2340-9.20 
  Bialek, Adam 1247 POL1.0010.10404.00 
  Smietanska, Wiktoria c1366 POL1.0010.20408.00 
  Surpeta, Julia 1590 POL1.0010.474018.80 
 * 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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