Individual Calculations October 2018
 Dumitru, Matei-Ioan  Total change: 44.40  Rating chartPersonal card
 Bucharest Chess Weekend - 12th ed. Bucuresti ROU 2018-09-07
RcRownchangeKK*chgGame
 1910 2140 6.50 7 1.11 40 44.40 
  Ciocani, Iosif 1740  * ROU1.0010.08403.20 
  Gheorghiu, Alexandru-Dan 1780 ROU1.0010.10404.00 
  Cirlan, Ionut-Gheorghe 2023 ROU1.0010.344013.60 
  Coman, Mihnea-George 1994 ROU1.0010.304012.00 
  Senetia, Teodor 2043 ROU0.501-0.1340-5.20 
  Creanga, Robert-Ionut c2010 ROU1.0010.324012.80 
  Dobre, Radu-Fabian 1777 ROU1.0010.10404.00 
 * 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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