Individual Calculations July 2010
 Czaplak, Lukasz  Total change: 1.50  Rating chartPersonal card
 VI Ogólnopolski Turniej o Laur am Bogdana ¦liwy Krakow POL 2010-05-07
RcRownchangeKK*chgGame
 1744 1712 2.50 5 0.10 15 1.50 
  Lankof, Piotr 1455 POL1.0010.18152.70 
  Sadzikowski, Daniel 2112  * POL0.001-0.0815-1.20 
  Drop, Szymon 1613 POL0.501-0.1415-2.10 
  Polek, Marek 1648 POL0.501-0.0915-1.35 
  Zielinski, Hubert 1890 POL0.5010.23153.45 
 * 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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