Individual Calculations August 2018
 Rozentalis, Eduardas  Total change: -10.40  Rating chartPersonal card
 18th INTERNATIONAL NAJDORF CHESS FESTIVAL Gr. A Warszawa POL 2018-07-08
RcRownchangeKK*chgGame
 2289 2513 6.00 9 -1.04 10 -10.40 
  Sowul, Bartosz 2242 POL0.501-0.3310-3.30 
  Polatel, Ali 2238 TUR1.0010.17101.70 
  Nowak, Kamil 2330 POL1.0010.26102.60 
  Havelka, Josef f2349 CZE0.501-0.2210-2.20 
  Buksa, Nataliya wg2337 UKR0.001-0.7310-7.30 
  Dubinski, Mateusz c2245 POL0.001-0.8310-8.30 
  Wyczling, Bartosz 2262 POL1.0010.19101.90 
  Mehar, Chinna Reddy C.h. f2286 IND1.0010.21102.10 
  Zakrzewski, Marek f2309 POL1.0010.24102.40 

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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