Individual Calculations July 2019
 Blum, Ulrike  Total change: -4.00  Rating chartPersonal card
 ST: 3. Amaterski Open Solta Solta, Grohote CRO 2019-06-15
RcRownchangeKK*chgGame
 1634 1278 0.50 6 -0.20 20 -4.00 
  Blum, Gernot 1678  * GER0.001-0.0820-1.60 
  Mudrinic, Nenad 1678  * CRO0.001-0.0820-1.60 
  Bender, Zdenko 1678  * CRO0.001-0.0820-1.60 
  Mikic Muha, Mirela 1654 CRO0.001-0.0920-1.80 
  Chaix, Gerard 1439 FRA0.5010.21204.20 
  Muha, Magdalena 1678  * CRO0.001-0.0820-1.60 
 * 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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