Individual Calculations May 2017
 Bianchi, David  Total change: 52.60  Rating chartPersonal card
 Abierto Legislatura Copa Norberto La Porta 2017 CABA ARG 2017-03-25
RcRownchangeKK*chgGame
 1958 1617 2.00 6 1.27 40 50.80 
  Spector, Sebastian 2017  * ARG0.001-0.0840-3.20 
  Dickau, Daniel 2001 ARG1.0010.914036.40 
  Ueti, Silvio Shigueo 2017  * BRA0.001-0.0840-3.20 
  Lopez Rebert, Pablo 1949 ARG1.0010.884035.20 
  Heinecke, Victor 1939 ARG0.001-0.1340-5.20 
  Scagliarini, Mauro 1825 ARG0.001-0.2340-9.20 
 * 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)
 
NOTE: K factor changed
 48 Abierto Internacional Ciudad de Mar del Plata 2017 Mar del Plata ARG 2017-04-08
RcRownchangeKK*chgGame
 1928 1617 1.00 6 0.09 20 1.80 
  Martinez, Mariano 2017  * ARG0.001-0.0820-1.60 
  Borensztajn, David f2017  * BRA1.0010.922018.40 
  Carcamo, Matias 1982 ARG0.001-0.1020-2.00 
  Bergo, Mario Luis 1832 ARG0.001-0.2320-4.60 
  Navarro, Alberto 1774 ARG0.001-0.2920-5.80 
  Modotti, Pedro Luis Antonio 1944 ARG0.001-0.1320-2.60 
 * 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)
 

 

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