Individual Calculations October 2022
 Lesniak, Grzegorz  Total change: -23.00  Rating chartPersonal card
 XIX MIEDZYNARODOWY INTEGRACYJNY TURNIEJ SZACHOWY Bielsko-Biala POL 2022-09-20
RcRownchangeKK*chgGame
 1556 1799 6.00 9 -1.15 20 -23.00 
  Stopka, Tomasz 1399  * POL1.0010.08201.60 
  Krogulski, Maksymilian 1557 POL0.001-0.8020-16.00 
  Kwiatkowski, Zygmunt 1484 POL1.0010.14202.80 
  Kasianczuk, Krzysztof 1553 POL0.501-0.3120-6.20 
  Rogalski, Krzysztof 1586 POL1.0010.23204.60 
  Szymanski, Jan 1656 POL0.001-0.6920-13.80 
  Muc, Zbigniew 1575 POL1.0010.22204.40 
  Zielinski, Andrzej 1661 POL1.0010.31206.20 
  Tyszecki, Aliaksandr 1530 POL0.501-0.3320-6.60 
 * 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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