Individual Calculations October 2022
 Krupa, Jerzy  Total change: -34.60  Rating chartPersonal card
 XIX MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY Bielsko-Biala POL 2022-09-20
RcRownchangeKK*chgGame
 1543 1809 5.50 9 -1.73 20 -34.60 
  Kukula, Klara 1380 POL1.0010.07201.40 
  Muc, Zbigniew 1575 POL1.0010.21204.20 
  Szymanski, Jan 1656 POL0.501-0.2020-4.00 
  Krogulski, Maksymilian 1557 POL0.501-0.3120-6.20 
  Figa, Karolina 1488 POL0.501-0.3720-7.40 
  Wolanski, Mikolaj 1466 POL0.001-0.8820-17.60 
  Rogalski, Krzysztof 1586 POL1.0010.22204.40 
  Czepczynski, Boguslaw 1774 POL0.001-0.5520-11.00 
  Szeszycki, Andrzej 1409  * POL1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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