Individual Calculations September 2016
 Kozlowski, Marcin  Total change: 19.60  Rating chartPersonal card
 52. MFSz im. Akiby Rubinsteina - OPEN C Polanica-Zdroj POL 2016-08-20
RcRownchangeKK*chgGame
 1621 1674 5.50 9 0.49 40 19.60 
  Rozycki, Dariusz 1338 POL1.0010.12404.80 
  Cieply, Karol 1274  * POL1.0010.08403.20 
  Duch, Robert 1796 CZE1.0010.674026.80 
  Mastalarz, Jozef 1757 POL0.001-0.3940-15.60 
  Slabek, Grzegorz 1963 POL0.001-0.1640-6.40 
  Kupiecki, Szymon 1492 POL1.0010.264010.40 
  Gorecki, Janusz 1853 POL0.001-0.2740-10.80 
  Kotula, Magdalena 1567 POL0.501-0.1540-6.00 
  Bieniek, Kazimierz 1549 POL1.0010.334013.20 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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