Individual Calculations May 2015
 Winiarski, Kazimierz  Total change: 5.20  Rating chartPersonal card
 Open Krynica 2015 - Ogolnopolski Integracyjny Turniej Szachowy Osob Niepelnosprawnych Krynica Zdroj POL 2015-04-13
RcRownchangeKK*chgGame
 1811 1929 6.00 9 0.26 20 5.20 
  Radwan, Jan 1586 POL0.001-0.8820-17.60 
  Piasecki, Stanislaw 1573 POL1.0010.11202.20 
  Witusik, Jerzy 1743 POL1.0010.26205.20 
  Rychlik, Bogdan 1689 POL1.0010.20204.00 
  Zochowski, Janusz 1914 POL0.001-0.5220-10.40 
  Guc, Mieczyslaw 1749 POL1.0010.26205.20 
  Strzelecki, Jerzy 2088 POL0.5010.21204.20 
  Frink, Ferenc f2148 HUN1.0010.782015.60 
  Czarkowski, Tomasz 1808 POL0.501-0.1620-3.20 

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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