Individual Calculations May 2019
 Echeguren, Martin  Total change: 67.20  Rating chartPersonal card
 Semifinal 94 Ed. Campeonato Argentino Superior Absoluto CABA ARG 2019-03-30
RcRownchangeKK*chgGame
 2086 1953 4.50 9 1.59 20 31.80 
  Benedetti, Julio m2281 ARG0.001-0.1320-2.60 
  Mansilla, Martin 2149 ARG0.5010.25205.00 
  Beroiz, Julian 2127 ARG0.5010.23204.60 
  Sica, Mauro c2248 ARG0.5010.35207.00 
  Axarlian, Carlos 2089 ARG0.001-0.3220-6.40 
  Crespo, Eugenio 2151 ARG0.001-0.2420-4.80 
  Signa, Juan Jose 1553  * ARG1.0010.08201.60 
  Villanueva, Guillermo 2064 ARG1.0010.652013.00 
  Rodriguez, Luis Jose Lucio 2116 ARG1.0010.722014.40 
 * 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)
 
 50 Abierto Ciudad de Mar del Plata Mar del Plata ARG 2019-04-13
RcRownchangeKK*chgGame
 2088 1953 4.50 8 1.77 20 35.40 
  Martinez, Daniel Fabian 1553  * ARG1.0010.08201.60 
  Perelman, Hernan f2282 ARG1.0010.882017.60 
  Slipak, Sergio g2353  * ARG0.001-0.0820-1.60 
  Zapata Charles, Santiago f2303  * ARG0.001-0.1120-2.20 
  Acosta, Carlos Humberto 1744 ARG1.0010.23204.60 
  Van Riemsdijk, Herman C. m2225 BRA0.5010.33206.60 
  Perez, Andres Eloy 2182 VEN0.001-0.2120-4.20 
  Giles , Nestor 2065 ARG1.0010.652013.00 
 * 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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