Individual Calculations April 2017
 Niedbala, Bartlomiej  Total change: -17.20  Rating chartPersonal card
 DMP - III liga Slaska seniorow wojewodztwo slaskie POL 2017-02-04
RcRownchangeKK*chgGame
 1664 1652 3.50 8 -0.43 40 -17.20 
  Rydzewski, Pawel 1917 POL0.001-0.1840-7.20 
  Klama, Andrzej 1552 POL1.0010.364014.40 
  Kolasa, Zbigniew 1501 POL1.0010.304012.00 
  Boruta, Dawid 1861 POL0.001-0.2340-9.20 
  Zylinski, Piotr 1508 POL0.001-0.6940-27.60 
  Duz, Stanislaw 1565 POL0.501-0.1240-4.80 
  Matuszczyk, Krystian 1860 POL1.0010.774030.80 
  Maczioszek, Oliwer 1549 POL0.001-0.6440-25.60 

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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