Rapid: Individual Calculations August 2021
 Krupinski, Konrad  Total change: -18.40  Rating chartPersonal card
 XII Szachowy Memorial Miroslawa Aleksandrowicza Szydlowiec POL 2021-07-04
RcRownchangeKK*chgGame
 1419 1501 2.00 5 -0.92 20 -18.40 
  Plicner, Adam 1811 POL0.001-0.1420-2.80 
  Stryjek, Damian 1114 POL1.0010.09201.80 
  Gajewski, Pawel 1309 POL1.0010.25205.00 
  Urban, Wojciech 1722 POL0.001-0.2220-4.40 
  Szymanski, Adam 1137 POL0.001-0.9020-18.00 

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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