Individual Calculations September 2015
 Verbin, Valentina  Total change: -11.20  Rating chartPersonal card
 Arad Open 2015 Arad ROU 2015-08-06
RcRownchangeKK*chgGame
 1833 1675 2.00 7 -0.32 40 -12.80 
  Alb, Flavius-Robert 1840 ROU0.5010.22408.80 
  Peptan, Corina-Isabela mwg2075  * ROU0.001-0.0840-3.20 
  Ungureanu, Sandu 2031 ROU0.001-0.1140-4.40 
  Sentef, Nikolaus 2075  * GER0.001-0.0840-3.20 
  Luputi, Silviu 1929 ROU0.001-0.1940-7.60 
  Covrig, Larisa-Raluca 1512 ROU0.501-0.2240-8.80 
  Carasca, Andrei-Pavel 1366 ROU1.0010.14405.60 
 * 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)
 
 International Chess Festival "M. Sadoveanu" 30th Edition Iasi ROU 2015-08-20
RcRownchangeKK*chgGame
 1813 1675 2.50 7 0.04 40 1.60 
  Stoleriu, George 2075  * ROU0.001-0.0840-3.20 
  Trifoi, Mihaela-Ioana 1473 ROU1.0010.24409.60 
  Tiron, Calin-Andrei 2060 ROU0.001-0.0940-3.60 
  Carp, Alin-Daniel 1954 ROU0.001-0.1640-6.40 
  Mocanu, Valeria 1726 MDA0.5010.07402.80 
  Toma, Traian 1491 ROU1.0010.264010.40 
  Apostol, Alin-Ghiocel 1915 ROU0.001-0.2040-8.00 
 * 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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