Individual Calculations September 2012
 Lewandrowski, Tomasz  Total change: -17.25  Rating chartPersonal card
 Miedzynarodowy Festiwal Szachowy im. M.Najdorfa gr. B Warszawa POL 2012-08-08
RcRownchangeKK*chgGame
 1616 1788 5.00 9 -1.47 15 -22.05 
  Laszczak, Przemyslaw 1424 POL1.0010.10151.50 
  Kalhorn, Marcin 1619 POL0.001-0.7215-10.80 
  Starczewski, Michal 1562 POL1.0010.21153.15 
  Kwiek, Janusz 1655 POL1.0010.32154.80 
  Nowak, Lukasz 1719 POL0.001-0.6015-9.00 
  Baranowicz, Jan 1642 POL0.001-0.7015-10.50 
  Stezycka, Paulina 1562 POL1.0010.21153.15 
  Wilczynski, Adam 1677 POL0.501-0.1515-2.25 
  Wrabel, Antoni 1683 POL0.501-0.1415-2.10 

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)
 
 48. MFSz im. A.Rubinsteina grupa D Polanica Zdroj POL 2012-08-17
RcRownchangeKK*chgGame
 1663 1788 5.50 8 0.32 15 4.80 
  Kaminski, Lukasz 1388  * POL1.0010.08151.20 
  Trzeciakiewicz, Michal 1549 POL1.0010.20153.00 
  Kowalczyk, Mariusz 1917 POL0.5010.17152.55 
  Prazmowski, Bartosz 1964 POL0.001-0.2715-4.05 
  Karleszko, Karolina 1600 POL1.0010.26153.90 
  Rosicki, Marcin 1646 POL0.501-0.1915-2.85 
  Wacior, Maciej 1669 POL0.501-0.1615-2.40 
  Kopera, Marek 1573 POL1.0010.23153.45 
 * 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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