Individual Calculations September 2019
 Hagel, Mariusz  Total change: 4.60  Rating chartPersonal card
 XV Miedzynarodowy Festiwal Szachowy o Puchar Burmistrza Ostrody Zbigniewa Michalaka Ostroda POL 2019-08-14
RcRownchangeKK*chgGame
 1667 1747 5.50 9 0.23 20 4.60 
  Janusiewicz, Michal 1347  * POL0.501-0.4220-8.40 
  Rudas, Borys 1347  * POL1.0010.08201.60 
  Trzebinski, Patryk 1557 POL1.0010.25205.00 
  Lendzion, Kamil 1735 POL0.501-0.0220-0.40 
  Mulet, Piotr f2147  * POL0.001-0.0820-1.60 
  Jozwik, Michal 1347  * POL1.0010.08201.60 
  Krasniewski, Szymon 1609 POL0.501-0.1920-3.80 
  Maksimenko, Andrei Jr 1916 POL0.5010.22204.40 
  Stoppel, Mariusz 1999 POL0.5010.31206.20 
 * 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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