Individual Calculations December 2017
 Ripan, Alexandru-Sabin  Total change: -10.80  Rating chartPersonal card
 Semifinal Cluj Chess Championship - A Cluj-Napoca ROU 2017-11-03
RcRownchangeKK*chgGame
 1801 1705 1.50 5 -0.54 20 -10.80 
  Horvat, Dan-Sebastian 2105  * ROU0.001-0.0820-1.60 
  Gavris, Alexandru-Catalin 1441 ROU0.501-0.3220-6.40 
  Sandor, Levente 1554 ROU1.0010.30206.00 
  Balan, Briana-Cleopatra 1805 ROU0.001-0.3620-7.20 
  Minescu, Dragos-Olivar 2098 ROU0.001-0.0820-1.60 
 * 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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