Individual Calculations June 2013
 Jakovlev, Oleg  Total change: -8.40  Rating chartPersonal card
 Open April A Moscow RUS 2013-04-13
RcRownchangeKK*chgGame
 2051 2007 3.00 8 -0.56 15 -8.40 
  Zilbert, Oleg f2252 RUS0.001-0.2015-3.00 
  Magdalinskaya, Evgeniya 1918 RUS0.001-0.6215-9.30 
  Shliakhov, Ivan 2024 RUS1.0010.52157.80 
  Novikov, Sergey M. 1927 RUS1.0010.39155.85 
  Anfinogenov, Artem 2081 RUS1.0010.60159.00 
  Dedyukhin, Oleg 2178 RUS0.001-0.2715-4.05 
  Kurdakov, Yuri f2141 RUS0.001-0.3215-4.80 
  Merkin, German 1887 RUS0.001-0.6615-9.90 

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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