Individual Calculations August 2021
 Cichon, Bartlomiej  Total change: -21.60  Rating chartPersonal card
 Miedzynarodowy Letni Puchar Malopolski w Szachach - OPEN M Krakow POL 2021-07-12
RcRownchangeKK*chgGame
 1820 1682 2.50 9 -0.54 40 -21.60 
  Trybus, Daniel 1989 POL0.5010.364014.40 
  Golenia, Wojciech 2082  * POL0.001-0.0840-3.20 
  Wnek, Filip 1803 POL0.001-0.3440-13.60 
  Bratajit, Mukherjee 1571 IND0.501-0.1540-6.00 
  Ciborowski, Konrad Jr 1884 POL0.001-0.2440-9.60 
  Krupinski, Mikolaj 1916 POL0.5010.294011.60 
  Kotowicz, Kamil 1724 POL0.5010.06402.40 
  Pilch, Anna 1659 POL0.001-0.5340-21.20 
  Morczynski, Joachim 1749 GER0.5010.09403.60 
 * 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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