Individual Calculations August 2015
 Grzesik, Gracjan  Total change: 120.40  Rating chartPersonal card
 XI MIEDZYNARODOWY FESTIWAL SZACHOWY PERLA BALTYKU - GRUPA B Lazy POL 2015-06-28
RcRownchangeKK*chgGame
 1679 1617 4.50 8 1.14 40 45.60 
  Zielinski, Olgierd 1900 POL0.5010.344013.60 
  Rudnik, Anna 1781 POL0.001-0.2840-11.20 
  Lewczuk, Antoni 1470 POL1.0010.304012.00 
  Lada, Ireneusz 1863 POL0.001-0.1940-7.60 
  Ciesielski, Jan 1309 POL0.501-0.3640-14.40 
  Smolenski, Filip 1556 POL1.0010.424016.80 
  Wisniewski, Jacek 1841 POL0.5010.284011.20 
  Antoszewski, Wojciech 1712 POL1.0010.634025.20 

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)
 
 XXII Miedzynarodowy Turniej Szachowy Kowalewo Pomorskie 2015 -Open B Kowalewo Pomorskie POL 2015-07-10
RcRownchangeKK*chgGame
 1752 1617 4.50 8 1.87 40 74.80 
  Gora, Antonina 1878 POL0.001-0.1840-7.20 
  Dryja, Szymon 1390 POL1.0010.21408.40 
  Szmidt, Przemyslaw 1879 POL0.5010.324012.80 
  Kaminski, Piotr 1795 POL0.5010.23409.20 
  Nowosielski, Piotr 1768 POL0.5010.20408.00 
  Szczygiel, Konrad 1853 POL0.5010.304012.00 
  Wilk, Oktawia 1727 POL1.0010.654026.00 
  Pawlowski, Pawel 1722 POL0.5010.14405.60 

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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