Individual Calculations June 2019
 Borchardt, Marcin  Total change: -29.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Wojewodztwa Pomorskiego Seniorow 2019 - III Liga wojewodztwo pomorskie POL 2019-01-13
RcRownchangeKK*chgGame
 1665 1662 2.50 8 -1.48 20 -29.60 
  Marszk, Kazimierz 1820 POL0.5010.21204.20 
  Marszk, Kazimierz 1820 POL0.5010.21204.20 
  Zielinski, Konrad 1726 POL0.001-0.4120-8.20 
  Zielinski, Konrad 1726 POL0.001-0.4120-8.20 
  Rajtar, Jaroslaw 1527 POL0.501-0.1820-3.60 
  Rajtar, Jaroslaw 1527 POL1.0010.32206.40 
  Sandomierski, Cyprian 1585 POL0.001-0.6120-12.20 
  Sandomierski, Cyprian 1585 POL0.001-0.6120-12.20 

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)
 

 

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