Individual Calculations August 2012
 Fraczek, Lukasz  Total change: 29.70  Rating chartPersonal card
 18.Mistrzostwa Milanowka 2012 o Puchar Burmistrza - Open A Milanowek POL 2012-06-30
RcRownchangeKK*chgGame
 1772 1557 4.00 9 1.77 15 26.55 
  Rogalski, Krzysztof 1855 POL0.001-0.1515-2.25 
  Kowalik, Pawel 1722 POL1.0010.721510.80 
  Wierzgala, Krzysztof 1752 POL0.5010.25153.75 
  Kowalska, Elzbieta wf1944 POL0.5010.41156.15 
  Cyra, Dariusz 1819 POL0.5010.32154.80 
  Brudzinski, Maciej 1913 POL0.001-0.1115-1.65 
  Rzeszowski, Dominik 1627 POL0.5010.10151.50 
  Hagner, Pawel 1828 POL0.5010.33154.95 
  Szustakowski, Antoni 1485 POL0.501-0.1015-1.50 

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)
 
 XIX Miedzynarodowy Turniej Szachowy w Kowalewie Pomorskim - Open B Kowalewo Pomorskie POL 2012-07-10
RcRownchangeKK*chgGame
 1708 1557 1.50 4 0.21 15 3.15 
  Lewandowski, Marek 1915 POL0.001-0.1015-1.50 
  Witek, Michal 1428 POL1.0010.33154.95 
  Kowal, Mieczyslaw 1727 POL0.5010.22153.30 
  Pycka, Zbigniew 1763 POL0.001-0.2415-3.60 

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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