Individual Calculations October 2022
 Szajda, Marcin  Total change: 0.60  Rating chartPersonal card
 Druzynowe Mistrzostwa Polski - I Liga 2022 Sypniewo POL 2022-09-03
RcRownchangeKK*chgGame
 2005 1925 2.00 5 0.03 20 0.60 
  Majdanski, Maksymilian 1893 POL0.501-0.0420-0.80 
  Skowronski, Piotr 1995 POL0.5010.10202.00 
  Walaszczyk, Witold 2004 POL1.0010.612012.20 
  Bugajski, Robert f1992 POL0.001-0.4120-8.20 
  Kaczmarek, Arkadiusz 2140 POL0.001-0.2320-4.60 

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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