Individual Calculations March 2020
 Sarkar, Justin  Total change: -9.30  Rating chartPersonal card
 Portugal Open 2020 Lisboa POR 2020-01-25
RcRownchangeKK*chgGame
 2185 2385 6.00 9 -0.59 10 -5.90 
  Santos, Isabel Pereira Dos 1985  * POR1.0010.08100.80 
  Chennaoui, Yasin 2093 SUI1.0010.15101.50 
  Tari, Aryan g2635 NOR0.5010.31103.10 
  Veiga, Jose Francisco R P Neves f2312 POR0.001-0.6010-6.00 
  Silva, Goncalo Nuno Neto Pires 2133 POR0.501-0.3110-3.10 
  Ferreira, Hugo Miguel Da Costa 2109 POR1.0010.17101.70 
  Cambando, Jose c2166 ANG1.0010.22102.20 
  Balbuena Fuentes, Mario f2234 ESP0.501-0.2010-2.00 
  Casagrande, Federico 1999 ITA0.501-0.4110-4.10 
 * 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)
 
 58th Annual Baltimore Open - Championship Linthicum Heights, Maryland USA 2020-02-07
RcRownchangeKK*chgGame
 1973 2373 1.50 2 -0.34 10 -3.40 
  Norman, Dennis 1973  * USA0.501-0.4210-4.20 
  Fischer, Robert J 1973  * USA1.0010.08100.80 
 * 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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