Individual Calculations December 2018
 David, Cristian  Total change: 6.40  Rating chartPersonal card
 Autumn Chess Cup Cernavoda 2018 Cernavoda ROU 2018-11-02
RcRownchangeKK*chgGame
 1704 1870 5.00 7 0.16 40 6.40 
  Carac, Radu-Ionut 1591 ROU1.0010.16406.40 
  Abdurefi, Selciuc 1722 ROU0.001-0.7040-28.00 
  Stan, Robert-Daniel 1470  * ROU1.0010.08403.20 
  Stilpeanu, Nicolae 1544 ROU1.0010.13405.20 
  Enache, Florin 1832 ROU0.501-0.0540-2.00 
  Raducanu, Andrei-Augustin 2022 ROU0.5010.20408.00 
  Dragomir, Sorin 1749 ROU1.0010.344013.60 
 * 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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