Individual Calculations September 2009
 Sciwarski, Mariusz  Total change: 0.60  Rating chartPersonal card
 V International Chess Festival Open B Chojnice 2009 Chojnice POL 2009-07-10
RcRownchangeKK*chgGame
 1828 1877 5.00 9 0.04 15 0.60 
  Panczuk, Boleslaw 1556 POL1.0010.13151.95 
  Belka, Marta 1672 POL1.0010.24153.60 
  Walczak, Krystian 1984 POL1.0010.65159.75 
  Ciesielski, Tomasz 1886 POL0.5010.01150.15 
  Szatan, Rafal 1925 POL1.0010.57158.55 
  Grajczak, Adrian 1985 POL0.001-0.3515-5.25 
  Szmidt, Przemyslaw 1999 POL0.5010.17152.55 
  Bartoszek, Jakub 1624 POL0.001-0.8115-12.15 
  Wojcicki, Mateusz 1824 POL0.001-0.5715-8.55 

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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