Individual Calculations April 2015
 Romanelli, Gabriel  Total change: 18.20  Rating chartPersonal card
 II IRT Sub 2200 Chessniacs.com - Etapa Club Jaque Mate Buenos Aires ARG 2015-03-13
RcRownchangeKK*chgGame
 1869 2090 5.00 5 1.18 20 23.60 
  Ricconi, Guillermo 1791 ARG1.0010.15203.00 
  Steketee, Diego 1690  * ARG1.0010.08201.60 
  Barrios, Juan Pablo 1939 ARG1.0010.30206.00 
  Castro, Lennin David 1958 COL1.0010.32206.40 
  Alvarez, Alberto Elias 1967 ARG1.0010.33206.60 
 * 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)
 
 Copa Latina de Ajedrez 2015 Vicente Lopez - Buenos Aires ARG 2015-03-19
RcRownchangeKK*chgGame
 2062 2090 3.50 7 -0.27 20 -5.40 
  Escalante Ramirez, Brian Sebasti 2403 PER0.001-0.1420-2.80 
  Moreno, Carlos 1879 ARG0.001-0.7720-15.40 
  Lopez, Jose Luis 1796 ARG1.0010.15203.00 
  Bourgeois, William 1879 URU1.0010.23204.60 
  Albistur, Damian 1860 ARG1.0010.21204.20 
  Cori Quispe, Kevin 2382 PER0.5010.35207.00 
  Sztokbant, Bernardo Vainzoff 2237 BRA0.001-0.3020-6.00 

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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