Individual Calculations April 2018
 Ivanov, Kirill  Total change: -37.60  Rating chartPersonal card
 Friendship Cup-7 Lipetsk RUS 2018-02-24
RcRownchangeKK*chgGame
 1682 1385 0.00 5 -0.94 40 -37.60 
  Skomorohov, Grigorij 1785  * RUS0.001-0.0840-3.20 
  Lebedev, Alexander 1767 RUS0.001-0.0940-3.60 
  Zakorko, Vitaly 1741 RUS0.001-0.1140-4.40 
  Ermolaev, Alexander 1785  * RUS0.001-0.0840-3.20 
  Melnikovskiy, Grigoriy 1330 RUS0.001-0.5840-23.20 
 * 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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