Individual Calculations August 2014
 Litner, Igor  Total change: 52.50  Rating chartPersonal card
 X Miedzynarodowy Jubileuszowy Festiwal Szachowy -Perla Ba³tyku - Grupa B Lazy POL 2014-06-29
RcRownchangeKK*chgGame
 1804 1746 5.50 9 1.74 15 26.10 
  Losinska, Aleksandra 1394 POL1.0010.11151.65 
  Lada, Michal 1882 POL0.5010.18152.70 
  Pastuszko, Kinga 1944 POL0.5010.26153.90 
  Urban, Wojciech 1968 POL0.5010.28154.20 
  Smieszek, Wojciech 1948 POL0.001-0.2415-3.60 
  Losinski, Pawel 1666 POL1.0010.39155.85 
  Szmidt, Przemyslaw 1861 POL0.5010.16152.40 
  Matewski, Marcin 1625 POL1.0010.34155.10 
  Wiecek, Pawel 1944 POL0.5010.26153.90 

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)
 
 MIGUEL NAJDORF INTERNATIONAL CHESS FESTIVAL gr. B Warszawa POL 2014-07-14
RcRownchangeKK*chgGame
 1925 1746 3.00 8 0.66 40 26.40 
  Liberadzki, Slawomir 2059 POL0.001-0.1440-5.60 
  Wojtaszewski, Piotr 2045 POL0.5010.354014.00 
  Kiolbasa, Oliwia wf2021 POL1.0010.834033.20 
  Pettersson, Alexander 2053 MLT0.5010.364014.40 
  Kasperkiewicz, Pawel 2031 POL0.001-0.1640-6.40 
  Ostrowska, Dominika 1981 POL0.001-0.2140-8.40 
  Kalhorn, Marcin 1579 POL0.501-0.2240-8.80 
  Kubiak, Jakub 1634 POL0.501-0.1540-6.00 

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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