Rapid: Individual Calculations November 2021
 Struzek, Konrad  Total change: 7.00  Rating chartPersonal card
 Turniej szachowy o puchar Fundacji na Rzecz Seniorow BONUM VITAE Lublin POL 2021-10-23
RcRownchangeKK*chgGame
 1468 1348 2.50 6 0.35 20 7.00 
  Kozlowski, Andrzej 1585 POL0.001-0.2020-4.00 
  Jaroszuk, Ireneusz 981 POL1.0010.10202.00 
  Kowalczyk, Marian 1806 POL1.0010.952019.00 
  Gromowski, Stanislaw 1542 POL0.001-0.2520-5.00 
  Augustyniak, Rafal 1320 POL0.501-0.0420-0.80 
  Rokita, Miroslaw 1574 POL0.001-0.2120-4.20 

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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