Individual Calculations May 2019
 Milak, Adela  Total change: -19.80  Rating chartPersonal card
 GRENKE Chess Open 2019 B-Open Karlsruhe GER 2019-04-18
RcRownchangeKK*chgGame
 1700 1633 1.50 6 -0.99 20 -19.80 
  Molano Lafuente, Ismael 1949 ESP0.001-0.1320-2.60 
  Petrosyan, Ani 1370 GER1.0010.18203.60 
  Kaiser, Soeren 1825 GER0.001-0.2520-5.00 
  Kravtsov, Maksim 1788 RUS0.001-0.2920-5.80 
  Santos, Paulo 1823 POR0.001-0.2520-5.00 
  Im Brook, Jan 1444 GER0.501-0.2520-5.00 

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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