Individual Calculations October 2021
 Szmyd, Arkadiusz  Total change: -6.20  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski 2021 - II liga Sypniewo POL 2021-09-04
RcRownchangeKK*chgGame
 2058 2083 4.50 9 -0.31 20 -6.20 
  Komendecki, Jacek 1981 POL1.0010.36207.20 
  Solnicki, Michal 2166 POL0.001-0.3920-7.80 
  Krasiewicz, Robert 2050 POL0.001-0.5520-11.00 
  Wolanski, Michal 2029 POL1.0010.42208.40 
  Rychlik, Hanna 2040 POL1.0010.44208.80 
  Robak, Zbigniew 2217 POL0.001-0.3220-6.40 
  Smagalski, Jaroslaw 1850 POL1.0010.21204.20 
  Chojnacki, Slawomir c2150 POL0.001-0.4120-8.20 
  Szolc, Grzegorz 2036 POL0.501-0.0720-1.40 

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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