Individual Calculations February 2018
 Alvarez Brito, Malena  Total change: -31.00  Rating chartPersonal card
 IRT Sub 2200 Vacaciones CABA ARG 2018-01-12
RcRownchangeKK*chgGame
 1687 1771 1.50 5 -1.55 20 -31.00 
  Ferrara, Enzo 2171  * ARG0.001-0.0820-1.60 
  Sanchez, Belen 1371  * ARG1.0010.08201.60 
  Andrade, Jose 1662 ARG0.001-0.6520-13.00 
  Parisi, Thiago 1550 ARG0.501-0.2820-5.60 
  Lopez Almanzas, Dario Alex 1683 ARG0.001-0.6220-12.40 
 * 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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