Individual Calculations June 2017
 Chernokulskaya, Alina  Total change: 0.80  Rating chartPersonal card
 Novosibirsk - May 2017 Novosibirsk RUS 2017-05-11
RcRownchangeKK*chgGame
 1603 1598 2.50 5 0.02 40 0.80 
  Feoktistov, Semen 1222 RUS1.0010.09403.60 
  Prokofiev, Matvey 1875 RUS0.001-0.1740-6.80 
  Kornienko, Peter 1918 RUS0.001-0.1340-5.20 
  Golubev, Egor 1493 RUS0.501-0.1440-5.60 
  Tumashevich, Elizaveta 1506 RUS1.0010.374014.80 

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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