Individual Calculations October 2022
 Aleksandrowicz, Marek  Total change: 11.00  Rating chartPersonal card
 XIX MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY Bielsko-Biala POL 2022-09-20
RcRownchangeKK*chgGame
 1679 1823 6.50 9 0.55 20 11.00 
  Balcerczak, Ewa 1416 POL1.0010.08201.60 
  Stefanski, Robert 1583 POL0.501-0.3020-6.00 
  Gasik, Jadwiga 1641 POL0.501-0.2420-4.80 
  Czarnolewski, Piotr 1551 POL1.0010.17203.40 
  Olszewski, Jerzy 1573 POL1.0010.19203.80 
  Gasik, Piotr 1956 POL1.0010.682013.60 
  Barwinski, Dionizy f1878 POL0.5010.08201.60 
  Wolanski, Mikolaj 1466 POL1.0010.11202.20 
  Szopka, Dariusz 2043 POL0.001-0.2220-4.40 

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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