Individual Calculations February 2020
 Sanchez, Abril  Total change: 47.20  Rating chartPersonal card
 IRT Sub 2200 Ventajedrez Torre Blanca 2020 CABA ARG 2020-01-03
RcRownchangeKK*chgGame
 1760 1652 2.50 5 0.54 40 21.60 
  Campos, Maria Jose wf2022 ARG0.001-0.1040-4.00 
  Amitrano, Diego 1429 ARG1.0010.22408.80 
  Roman, Rodrigo c2052  * PAR0.001-0.0840-3.20 
  Broggi, Brian Leonel 1493 ARG1.0010.294011.60 
  Magnifico, Manuel 1806 ARG0.5010.21408.40 
 * 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)
 
 IRT SUB2200 VACACIONES 2020 CABA ARG 2020-01-10
RcRownchangeKK*chgGame
 1753 1652 2.50 5 0.64 40 25.60 
  Kiszkiewicz, Ivan 1933 ARG0.001-0.1640-6.40 
  Orsatti, Felicitas 1598 ARG0.501-0.0840-3.20 
  Cerrato, Fernando 1771 ARG1.0010.664026.40 
  Acosta, Carlos Humberto 1709 ARG0.5010.08403.20 
  Lojo, Juan Antonio 1754 ARG0.5010.14405.60 

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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