Blitz: Individual Calculations January 2019
 Pirvu, Florian  Total change: 36.20  Rating chartPersonal card
 DB Chess Weekend - 17th edition Targoviste ROU 2018-11-30
RcRownchangeKK*chgGame
 1772 1490 3.00 7 1.81 20 36.20 
  Frunza, Ionel 1795 ROU0.001-0.1420-2.80 
  Porumb, Alecu 1662 ROU1.0010.732014.60 
  Necatu, Daniel 1848 ROU1.0010.902018.00 
  Chesa, Viorel 1809 ROU0.001-0.1320-2.60 
  Serban, Mihail 1890  * ROU0.001-0.0820-1.60 
  Chivu, Nicolae 1694 ROU0.001-0.2420-4.80 
  Stilpeanu, Nicolae 1704 ROU1.0010.772015.40 
 * 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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