Individual Calculations May 2011
 Ostrowski, Michal  Total change: 2.25  Rating chartPersonal card
 Open Krynica 2011-Ogolnopolski Integracyjny Turniej Osob Niepelnosprawnych Krynica POL 2011-04-14
RcRownchangeKK*chgGame
 1732 1446 1.50 8 0.15 15 2.25 
  Przybyl, Jozef 1846  * POL0.001-0.0815-1.20 
  Janocha, Jan 1758 POL0.001-0.1415-2.10 
  Zatylny, Jan 1681 POL0.001-0.2115-3.15 
  Woloszyn, Piotr 1681 POL0.001-0.2115-3.15 
  Grabarczyk, Edmund 1585 POL1.0010.691510.35 
  Chmielowski, Stefan 1695 POL0.5010.31154.65 
  Prokopczuk, Antoni 1764 POL0.001-0.1315-1.95 
  Rembowski, Krzysztof 1846  * POL0.001-0.0815-1.20 
 * 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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