Individual Calculations April 2017
 Filipiak, Rajmund  Total change: 57.80  Rating chartPersonal card
 Indywidualne Mistrzostwa Polski Niewidomych i Slabowidzacych'2017 Wagrowiec POL 2017-03-04
RcRownchangeKK*chgGame
 1854 1655 5.50 10 2.89 20 57.80 
  Myszka, Zygmunt 1870 POL1.0010.772015.40 
  Suder, Ryszard 2055  * POL0.001-0.0820-1.60 
  Sargalski, Andrzej 1801 POL0.001-0.3020-6.00 
  Szydlowski, Wiktor 1736 POL0.5010.11202.20 
  Biskupski, Jan 1777 POL1.0010.672013.40 
  Ruszczycki, Jacek 1915 POL0.001-0.1820-3.60 
  Zarow, Zdzislaw 1753 POL1.0010.632012.60 
  Stankiewicz, Edward 1848 POL0.5010.25205.00 
  Mackowiak, Marek 2055  * POL0.5010.42208.40 
  Zelajtys, Jozef 1728 POL1.0010.602012.00 
 * 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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