Individual Calculations February 2019
 Gavrila, Petrisor  Total change: -23.00  Rating chartPersonal card
 Ialomita Open Classic - 1st ed. Urziceni ROU 2019-01-19
RcRownchangeKK*chgGame
 1573 1913 4.00 6 -1.15 20 -23.00 
  Enache, Sorin 1513  * ROU1.0010.08201.60 
  Popa, Nicolae 1513  * ROU0.001-0.9220-18.40 
  Calina, Niculae 1513  * ROU1.0010.08201.60 
  Jamba, Alexandru 1875 ROU0.501-0.0520-1.00 
  Tariceanu, Victor 1513  * ROU0.501-0.4220-8.40 
  Tanase, Vasile-Marian 1513  * ROU1.0010.08201.60 
 * 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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