Individual Calculations August 2017
 Socko, Monika  Total change: -1.30  Rating chartPersonal card
 MetLife Warsaw Najdorf Chess Festiwal Gr. A Warszawa POL 2017-07-09
RcRownchangeKK*chgGame
 2381 2480 5.50 9 -0.13 10 -1.30 
  Othman, A. Moussa f2277 UAE0.501-0.2610-2.60 
  Siekanski, Janusz 2287 POL1.0010.25102.50 
  Przedmojski, Rafal 2355 POL1.0010.33103.30 
  Czarnota, Pawel g2557 POL0.001-0.3910-3.90 
  Lagunow, Raphael f2348 GER0.501-0.1810-1.80 
  Teclaf, Pawel c2372 POL1.0010.35103.50 
  Jeet, Jain 2191 IND0.501-0.3410-3.40 
  Molenda, Marcin f2419 POL1.0010.42104.20 
  Jumabayev, Rinat g2620 KAZ0.001-0.3110-3.10 

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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