Individual Calculations May 2013
 Szmacinska, Grazyna  Total change: -22.80  Rating chartPersonal card
 XII Mistrzostwa Polski Sluzb Mundurowych Pokrzywna POL 2013-04-10
RcRownchangeKK*chgGame
 1812 2151 5.50 8 -1.52 15 -22.80 
  Pawlowski, Dariusz 1751  * POL1.0010.08151.20 
  Zielinski, Andrzej 1822 POL0.501-0.3815-5.70 
  Cyra, Dariusz 1808 POL0.501-0.3815-5.70 
  Tomalak, Stanislaw 1846 POL0.501-0.3615-5.40 
  Kopaczewski, Zbigniew 1751  * POL1.0010.08151.20 
  Rozkrut, Robert 1794 POL0.501-0.3915-5.85 
  Semik, Tomasz 1808 POL1.0010.12151.80 
  Bohdanowicz, Tomasz 1918 POL0.501-0.2915-4.35 
 * 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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