Blitz: Individual Calculations October 2023
 Kowalczyk, Damian  Total change: 0.00  Rating chartPersonal card
 XII TURNIEJ SZACHOWY O PUCHAR BACHUSA - GRUPA A Zielona Gora POL 2023-09-09
RcRownchangeRpKK*chgGame
 1406 0 2.00 5 0.00 1334   0.00 
  Stakhorskyi, Serhii 1622 UKR0.0010.00 0.00 
  Stys, Jakub 1313 POL1.0010.00 0.00 
  Olejniczak, Romuald 1418 POL0.0010.00 0.00 
  Kibala, Jan 1428 POL0.0010.00 0.00 
  Golinski, Krzysztof 1251 POL1.0010.00 0.00 

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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