Individual Calculations July 2017
 Matvienko, Aleksey  Total change: -18.40  Rating chartPersonal card
 Dokhlenko Memorial 2017_Open Tomsk RUS 2017-06-12
RcRownchangeKK*chgGame
 1774 1885 4.50 8 -0.46 40 -18.40 
  Sorokin, Sergey A. 1485  * RUS1.0010.08403.20 
  Marchuk, Rostislav 2193 RUS0.001-0.1440-5.60 
  Serykh, Andrey 1554 RUS0.501-0.3840-15.20 
  Bukina, Sofia 1722 RUS1.0010.284011.20 
  Fukson, Sofija 2087 RUS0.001-0.2440-9.60 
  Schelkunov, Mikhail 1881 RUS0.001-0.5140-20.40 
  Karapetyan, Karen 1485  * RUS1.0010.08403.20 
  Monastyrev, Stepan 1788 RUS1.0010.374014.80 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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