Individual Calculations April 2013
 Dubrovin, Anatoly  Total change: 1.20  Rating chartPersonal card
 Championship of Moscow among veterans Moscow RUS 2013-02-16
RcRownchangeKK*chgGame
 2074 1943 2.50 7 0.08 15 1.20 
  Kolbanov, Veniamin M. 2238 RUS0.001-0.1515-2.25 
  Amelichkin, Nikolay 1731 RUS1.0010.23153.45 
  Gorin, Alexandr 2125 RUS0.001-0.2615-3.90 
  Mironov, Yury 1814 RUS1.0010.33154.95 
  Chernov, Yury 2209 RUS0.001-0.1815-2.70 
  Zilbert, Oleg f2290 RUS0.001-0.1115-1.65 
  Mosionzhik, Ilya f2108 RUS0.5010.22153.30 

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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