Individual Calculations February 2017
 Chemekov, Aleksander  Total change: -55.20  Rating chartPersonal card
 Medvedevo_Christmas chess tounament Ioshkar-Ola RUS 2017-01-02
RcRownchangeKK*chgGame
 1360 1481 2.50 6 -1.38 40 -55.20 
  Yakovlev, Nikita 1116 RUS1.0010.10404.00 
  Smirnov, Roman 1328 RUS0.001-0.7040-28.00 
  Rybakov, Sergey 1417 RUS0.001-0.5940-23.60 
  Sokolov, Danila 1444 RUS0.501-0.0540-2.00 
  Lotsmanov, Aleksander 1375 RUS1.0010.364014.40 
  Shmarov, Mikhail 1482 RUS0.001-0.5040-20.00 

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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