Individual Calculations October 2013
 Aslanov, Sergei  Total change: -9.30  Rating chartPersonal card
 Open September A Moscow RUS 2013-09-07
RcRownchangeKK*chgGame
 2106 2222 4.50 8 -0.62 15 -9.30 
  Zilbert, Oleg f2181 RUS0.501-0.0615-0.90 
  Rossal, Valeriy I. 2069 RUS0.001-0.7015-10.50 
  Bukanov, Yuriy 1826 RUS1.0010.08151.20 
  Egorov, Pavel 2080 RUS1.0010.31154.65 
  Stepurko, Juri 2244 RUS0.5010.03150.45 
  Cho, Seongho 2025 KOR1.0010.25153.75 
  Vul, Arkadi Eremeevich g2287 RUS0.001-0.4115-6.15 
  Grigoryeva, Olga A. wf2138 RUS0.501-0.1215-1.80 

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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