Individual Calculations December 2023
 Gama, Edivaldo Jr  Total change: -11.60  Rating chartPersonal card
 XVII Festival Internacional da Figueira da Foz Figueira da Foz POR 2023-11-05
RcRownchangeKK*chgGame
 2029 2104 4.00 8 -0.66 20 -13.20 
  Olsen, Filip Boe m2416 DEN0.001-0.1420-2.80 
  Naveen, Kumar P 1704  * IND1.0010.08201.60 
  Kaczmarek, Aleksander f2331 POL0.001-0.2120-4.20 
  Morais, Vitor 1787 POR1.0010.13202.60 
  Dhulipalla, Bala Chandra Prasad m2408 IND0.001-0.1420-2.80 
  Alfonso Ruisanchez, Laritza wf1940 CUB0.501-0.2220-4.40 
  Jai, Sankar Subramanian 1890 IND0.501-0.2720-5.40 
  Silva, Reinaldo 1755 POR1.0010.11202.20 
 * 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)
 
 Taca de Lisboa 2023-24 r.1 dist. Lisboa POR 2023-11-19
RcRownchangeKK*chgGame
 1704 2104 1.00 1 0.08 20 1.60 
  Moraes, Antonio Jose Oliveira 1704  * POR1.0010.08201.60 
 * 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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