Individual Calculations January 2020
 Jul Perez, Alberto  Total change: 22.20  Rating chartPersonal card
 Tancat de MC del Barcelona Tarda Barcelona ESP 2019-10-05
RcRownchangeKK*chgGame
 2093 1986 4.50 8 1.60 20 32.00 
  Molano Lafuente, Ismael 2056 ESP0.001-0.4020-8.00 
  Piedra Salabarria, Ernesto f2287 CUB0.001-0.1520-3.00 
  Sanchez Lopez, Juan Manuel 2114 ESP0.5010.17203.40 
  Pozanco Romasanta, Marc 2117 ESP0.5010.18203.60 
  Torao Compte, Victor 1995 ESP1.0010.512010.20 
  Montes Mayo, Juan Jose 2077 ESP1.0010.622012.40 
  Cervello I Tost, Roger 2047 ESP1.0010.582011.60 
  Moravich, Juan 2050 ARG0.5010.09201.80 

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)
 
 II Open de Tardor del Barcelona Vulca Barcelona ESP 2019-10-12
RcRownchangeKK*chgGame
 1844 1986 3.50 6 -0.49 20 -9.80 
  Mendez Garcia, Juan Ignacio 1658 ESP1.0010.13202.60 
  Farre Buil, Carles 1771 ESP0.501-0.2720-5.40 
  De La Cruz Montero, Santiago 1834 ESP0.001-0.7020-14.00 
  Jose Iraeta, Alexandre 1930 ESP0.501-0.0820-1.60 
  Valbuena Castro, Gregorio 1586  * ESP1.0010.08201.60 
  Piedra Salabarria, Ernesto f2287 CUB0.5010.35207.00 
 * 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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