Rapid: Individual Calculations October 2022
 Grigoriu, Vasile  Total change: -44.40  Rating chartPersonal card
 Mihai Molodoi Memorial - 13th ed. Piatra Neamt ROU 2022-09-24
RcRownchangeKK*chgGame
 1215 1659 1.50 4 -2.22 20 -44.40 
  Ionescu, Daria S. 1259  * ROU0.501-0.4220-8.40 
  Iacob, Ivan-Alexandru 1336 ROU0.001-0.8720-17.40 
  Tcaciuc, Smaranda-Maria 1104 ROU0.001-0.9720-19.40 
  David, Damian Petru 1160 ROU1.0010.04200.80 
 * 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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