Rapid: Individual Calculations April 2023
 Samsel, Stanislaw  Total change: -1.40  Rating chartPersonal card
 XI Turniej Szachowy poswiecony pamieci Krzysztofa Kierzkowskiego o Puchar Burmistrza Orzysza Orzysz POL 2023-03-26
RcRownchangeKK*chgGame
 1468 1297 2.50 7 -0.07 20 -1.40 
  Kitewski, Bartosz 1747 POL0.001-0.0620-1.20 
  Malczyk, Radoslaw 1954 POL0.001-0.0120-0.20 
  Tanski, Wojciech 1106 POL1.0010.25205.00 
  Lesinski, Zdzislaw 1646 POL1.0010.892017.80 
  Tarasionak, Arseni 1631 POL0.001-0.1220-2.40 
  Strzyz, Andrzej 1066 POL0.501-0.2920-5.80 
  Kosmala, Damian 1123 POL0.001-0.7320-14.60 

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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