Rapid: Individual Calculations October 2020
 Graczyk, Damian  Total change: -16.20  Rating chartPersonal card
 Mistrzostwa Wojska Polskiego Rapid 2020 Warszawa POL 2020-09-06
RcRownchangeKK*chgGame
 1807 2047 6.50 10 -0.81 20 -16.20 
  Bochenek, Szymon 1383 POL1.0010.01200.20 
  Ceglowski, Ryszard 1629 POL0.501-0.4320-8.60 
  Krajewicz, Pawel 1834 POL1.0010.23204.60 
  Szczesniak, Andrzej 2035 POL0.001-0.5220-10.40 
  Mazurek, Krzysztof 1517 POL1.0010.03200.60 
  Gluszak, Pawel 1713 POL0.501-0.3820-7.60 
  Adamski, Adam 1714 POL1.0010.12202.40 
  Michalski, Daniel 2028 POL0.501-0.0320-0.60 
  Sycz, Dariusz 2184 POL0.5010.18203.60 
  Cichy, Kamil 2031 POL0.501-0.0220-0.40 

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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