Individual Calculations September 2019
 Wilk, Igor  Total change: 108.80  Rating chartPersonal card
 III Miedzynarodowy Memorial Ireny Warakomskiej - Open B Suwalki POL 2019-08-05
RcRownchangeKK*chgGame
 1853 1600 4.50 9 2.72 40 108.80 
  Furtak, Joanna 1893 POL0.001-0.1540-6.00 
  Szczygiel, Jakub 1809 POL0.5010.274010.80 
  Milanowski, Jan 1857 POL0.001-0.1840-7.20 
  Plesiuk, Jan 1695 POL1.0010.634025.20 
  Pavlytchev, Mikhail 1790 BLR0.5010.254010.00 
  Sivickis, Wiktoria 1793 POL1.0010.754030.00 
  Sapeta, Robert 1896 POL1.0010.854034.00 
  Kacprzak, Karol 1973 POL0.5010.404016.00 
  Rosol, Alexander 1968 AUT0.001-0.1040-4.00 

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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