Individual Calculations August 2013
 Wilk, Maciej  Total change: -2.40  Rating chartPersonal card
 Turniej Pierwszej Szansy C15 Ustron POL 2013-06-29
RcRownchangeKK*chgGame
 1703 1677 3.50 8 -0.16 15 -2.40 
  Pham, Juliusz 1794 POL0.001-0.3415-5.10 
  Lisnikowski, Lukasz 1323 POL1.0010.11151.65 
  Kaczkowski, Maciej 1650 POL0.501-0.0415-0.60 
  Powalka, Michal 1813 POL0.5010.18152.70 
  Abramowski, Arkadiusz 1667 POL0.501-0.0115-0.15 
  Ogonowski, Jakub 1803 POL0.5010.17152.55 
  Lizak, Jakub 1902 POL0.001-0.2215-3.30 
  Adamczyk, Pawel 1669 POL0.501-0.0115-0.15 

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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