Individual Calculations September 2011
 Brodsky, Michail  Total change: -10.40  Rating chartPersonal card
 Miguel Najdorf International Chess Festival Warsaw POL 2011-07-14
RcRownchangeKK*chgGame
 2328 2563 6.00 9 -1.04 10 -10.40 
  Sowul, Bartosz 2208 POL1.0010.11101.10 
  Solys, Laimutis f2334 LTU0.501-0.2910-2.90 
  Licznerski, Lukasz 2163  * POL0.501-0.4210-4.20 
  Klim, Kamil 2328 POL0.501-0.2910-2.90 
  Stoma, Pawel 2322 POL1.0010.20102.00 
  Staniszewski, Piotr m2414 POL0.501-0.2010-2.00 
  Laurusas, Tomas 2329 LTU1.0010.21102.10 
  Warakomski, Tomasz m2473 POL0.501-0.1210-1.20 
  Nguyen, Piotr 2378 POL0.501-0.2410-2.40 
 * 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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