Individual Calculations March 2019
 Covrig, Larisa-Raluca  Total change: 37.20  Rating chartPersonal card
 41 G.Tringov Memorial Tournament B Plovdiv BUL 2019-02-03
RcRownchangeKK*chgGame
 1651 1712 6.00 9 0.93 40 37.20 
  Radulska, Elena 1312  * BUL1.0010.08403.20 
  Stanchev, Svetoslav 1972 BUL0.001-0.1840-7.20 
  Todorov, Svetlomir 1312  * BUL1.0010.08403.20 
  Hejja, Irisz-Hanna 1540 ROU0.501-0.2340-9.20 
  Nikolov, Zdravko 1597 BUL1.0010.344013.60 
  Shumantov, Aleksandar 1887 GER0.5010.23409.20 
  Vasileva, Cveta 1605 BUL1.0010.354014.00 
  Krastev, Krasimir Naidenov 1688 BUL1.0010.474018.80 
  Dokuzov, Yaroslav 1942 BUL0.001-0.2140-8.40 
 * 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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