Individual Calculations August 2012
 Fang, Yan  Total change: 8.25  Rating chartPersonal card
 V. Dvorkovich Cup 2012 juniors Moscow RUS 2012-06-29
RcRownchangeKK*chgGame
 2387 2273 3.00 7 0.55 15 8.25 
  Oparin, Grigoriy m2494 RUS0.5010.28154.20 
  Izzat, Kanan f2341 AZE0.001-0.4115-6.15 
  Ali Marandi, Cemil Can f2351 TUR0.5010.11151.65 
  Duda, Jan-Krzysztof f2421 POL1.0010.701510.50 
  Bortnik, Alexandr f2367 UKR0.5010.13151.95 
  Eliseev, Urii m2485 RUS0.001-0.2315-3.45 
  Harutyunian, Tigran K. 2252 ARM0.501-0.0315-0.45 

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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