Individual Calculations May 2011
 Duleba, Roman  Total change: 0.00  Rating chartPersonal card
 Open Krynica 2011-Ogolnopolski Integracyjny Turniej Osob Niepelnosprawnych Krynica POL 2011-04-14
RcRownchangeRpKK*chgGame
 1880 0 5.00 9 0.00 1893   0.00 
  Kusnierz, Janusz 1897 POL1.0010.00 0.00 
  Szabo, Ervin 2011 HUN0.0010.00 0.00 
  Szydlowski, Wiktor 1809 POL0.0010.00 0.00 
  Jasinska-Kuzia, Lidia 1731 POL0.0010.00 0.00 
  Tuszynski, Edmund 1979 POL1.0010.00 0.00 
  Radwan, Jan 1691 POL1.0010.00 0.00 
  Czech, Jan 1843 POL1.0010.00 0.00 
  Santura, Janusz 1900 POL0.5010.00 0.00 
  Wojcieszyn, Zdzislaw 2059 POL0.5010.00 0.00 

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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