Rapid: Individual Calculations November 2013
 Ermakov, Jan  Total change: -12.40  Rating chartPersonal card
 Rapid Gran Pri Novokuznetsk 2013 Novokuznetsk RUS 2013-10-25
RcRownchangeKK*chgGame
 2167 2118 3.00 8 -0.62 20 -12.40 
  Lavrov, Maxim m2374 RUS0.001-0.1920-3.80 
  Filinberg, Dmitriy 2297 RUS0.001-0.2720-5.40 
  Bochkarev, Semen 1913 RUS1.0010.24204.80 
  Siuniakov, Igor m2284 RUS0.001-0.2820-5.60 
  Spirin, Alexandr 1938 RUS1.0010.26205.20 
  Iskusnyh, Sergei g2513 RUS0.001-0.0820-1.60 
  Golovina, Darya 1993 RUS0.501-0.1720-3.40 
  Kuznetsova, Luba wf2022 RUS0.501-0.1320-2.60 

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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