Individual Calculations November 2013
 Kolbyshev, Sergei  Total change: -10.80  Rating chartPersonal card
 «Novosibirsk Àbsolut-13 open» Novosibirsk RUS 2013-10-01
RcRownchangeKK*chgGame
 1922 1950 3.00 7 -0.72 15 -10.80 
  Melikhov, Daniil 1718 RUS1.0010.21153.15 
  Gubsky, Egor 2163 RUS1.0010.771511.55 
  Lazarev, Vladislav 2114 RUS0.001-0.2815-4.20 
  Obgolts, Erik 1943 RUS0.001-0.5115-7.65 
  Kamrukov, Alexey 2075 RUS0.001-0.3315-4.95 
  Vasilenok, Anton 1726 RUS0.001-0.7815-11.70 
  Polozhiev, Roman 1713 RUS1.0010.20153.00 

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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