Individual Calculations November 2011
 Sipahioglu, Irmak  Total change: 43.50  Rating chartPersonal card
 European B-18 Championship Albena BUL 2011-09-11
RcRownchangeKK*chgGame
 2325 2115 5.00 9 2.90 15 43.50 
  Dragomirescu, Robin-Alexandru m2353 ROU0.5010.30154.50 
  Vardanian, Haik G 2325 ARM0.5010.27154.05 
  Ten Hertog, Hugo f2318 NED0.5010.26153.90 
  Janczarski, Michal 2301 POL1.0010.741511.10 
  Ferreira, Jorge Viterbo f2338 POR0.5010.28154.20 
  Mammadov, Zaur Fazahir Oglu m2361 AZE0.001-0.1915-2.85 
  Wertjanz, David 2257 AUT1.0010.691510.35 
  Sadzikowski, Daniel f2370 POL0.5010.31154.65 
  Meskovs, Nikita f2302 LAT0.5010.24153.60 

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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