Individual Calculations May 2024
 Sarnik, Robert  Total change: 11.60  Rating chartPersonal card
 Columbus Energy Mistrzostwa Polski Amatorow - do 1820 FIDE Sianozety POL 2024-04-13
RcRownchangeKK*chgGame
 1668 1603 4.00 9 0.29 40 11.60 
  Klonowski, Arkadiusz 1733 POL0.001-0.3240-12.80 
  Bierla, Slawomir 1711 POL0.001-0.3540-14.00 
  Baj, Lukasz 1615 POL0.001-0.4840-19.20 
  Bzowski, Grzegorz 1613 POL1.0010.514020.40 
  Kozik, Maksymilian 1626 POL1.0010.534021.20 
  Goluch, Bartosz 1728 POL0.001-0.3340-13.20 
  Stepien, Piotr 1724 POL1.0010.664026.40 
  Dykier, Marek 1606 POL0.001-0.5040-20.00 
  Grzegorczyk, Konrad 1655 POL1.0010.574022.80 

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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