Individual Calculations August 2019
 Salem, A.r. Saleh  Total change: -4.40  Rating chartPersonal card
 Najdorf Chess Festival gr. A Warszawa POL 2019-07-06
RcRownchangeKK*chgGame
 2474 2672 5.50 8 -0.44 10 -4.40 
  Bednarczyk, Damian 2272  * POL1.0010.08100.80 
  Krysztofiak, Marcin m2382 POL1.0010.16101.60 
  Popovic, Dusan g2487 SRB1.0010.26102.60 
  Heberla, Bartlomiej g2534 POL0.501-0.1910-1.90 
  Dragun, Kamil g2604 POL0.501-0.0910-0.90 
  Noe, Christopher m2534 GER1.0010.31103.10 
  Galperin, Platon 2445 UKR0.501-0.2910-2.90 
  Shevchenko, Kirill g2536 UKR0.001-0.6810-6.80 
 * 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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