Individual Calculations October 2019
 Reta, Martin  Total change: 118.80  Rating chartPersonal card
 Semifinal Arg Amateur Sub 2300 - 2000 - 1700 Villa Carlos Paz ARG 2019-09-07
RcRownchangeKK*chgGame
 1869 1608 3.00 5 2.03 40 81.20 
  Suarez, Mauricio Josue c2008  * ARG0.5010.424016.80 
  Pollio, Carlos 1879 ARG1.0010.834033.20 
  Ruiz, Roberto 1775 ARG0.001-0.2840-11.20 
  Berenstein, Gustavo 1743 ARG1.0010.684027.20 
  Gomez, Roberto Alejandro 1940 ARG0.5010.384015.20 
 * 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 Cerrado La Cumbre Turistica La Cumbre ARG 2019-09-09
RcRownchangeKK*chgGame
 2008 1608 1.50 7 0.94 40 37.60 
  Gimenez Aguirre, Alejo Ismael m2008  * ARG0.001-0.0840-3.20 
  Brizzi, Milagros Tatiana wm2008  * ARG0.001-0.0840-3.20 
  Suarez, Mauricio Josue c2008  * ARG0.5010.424016.80 
  Guerrero Cataldo, Juan Andres 2008  * CHI0.001-0.0840-3.20 
  Aguilar Samper, Valentin 2008  * ARG0.001-0.0840-3.20 
  Daneri, Martin c2008  * ARG0.5010.424016.80 
  Prado, Ignacio 2008  * ARG0.5010.424016.80 
 * 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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