Individual Calculations September 2016
 Samfirescu, Andrei-Alexandru  Total change: 16.40  Rating chartPersonal card
 NYCC Romania 2016 - open U18 - teams Iasi ROU 2016-07-26
RcRownchangeKK*chgGame
 1983 1611 0.00 1 -0.10 40 -4.00 
  Tiron, Lucian-Ilie 1983 ROU0.001-0.1040-4.00 

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)
 
 Arad International Chess Festival 2016 Arad ROU 2016-08-06
RcRownchangeKK*chgGame
 1904 1611 1.50 6 0.51 40 20.40 
  Stoleriu, George 2011  * ROU0.001-0.0840-3.20 
  Marin, Irina-Luiza wm2011  * ROU0.001-0.0840-3.20 
  Ceausescu, Iulian 1917 ROU0.001-0.1440-5.60 
  Antal, Hunor-Zoltan 1744 ROU1.0010.684027.20 
  Farkas, Lorinc 1878 HUN0.5010.324012.80 
  Brosman, Alexandru 1865 ROU0.001-0.1940-7.60 
 * 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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