Individual Calculations May 2015
 Kondrusik, Aleksander  Total change: 25.80  Rating chartPersonal card
 Open Krynica 2015 - Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Krynica Zdroj POL 2015-04-13
RcRownchangeKK*chgGame
 1839 1532 2.50 8 1.29 20 25.80 
  Mroz, Waldemar 1914 POL1.0010.912018.20 
  Walczak, Piotr 1932  * POL0.001-0.0820-1.60 
  Kubin, Aleksander 1822 POL0.5010.34206.80 
  Mazur, Eugeniusz 1932  * POL0.001-0.0820-1.60 
  Lech, Piotr 1770 POL1.0010.802016.00 
  Sosnowska, Elzbieta wf1842 POL0.001-0.1420-2.80 
  Przybyl, Jozef 1799 POL0.001-0.1820-3.60 
  Kusnierz, Janusz 1700 POL0.001-0.2820-5.60 
 * 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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