Individual Calculations February 2019
 Adam, Sorin  Total change: 12.40  Rating chartPersonal card
 Bucharest Chess Weekend - 18th ed. Bucuresti ROU 2019-01-11
RcRownchangeKK*chgGame
 1657 1513 2.00 5 0.31 40 12.40 
  Serban, Cristian-Stefan 1913  * ROU0.001-0.0840-3.20 
  Macaneata, Ionut-Octavian 1405 ROU0.501-0.1540-6.00 
  David, Alexandru 1745 ROU0.001-0.2140-8.40 
  Barbu, George-Emilian 1718 ROU0.5010.264010.40 
  Bunda, Daniel 1503 ROU1.0010.494019.60 
 * 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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