Individual Calculations December 2023
 Namini, Armin  Total change: -18.80  Rating chartPersonal card
 Lag-DM 2023-2024, div I R23 Stockholm SWE 2023-10-23
RcRownchangeKK*chgGame
 2159 2187 0.50 1 -0.04 20 -0.80 
  Ljung, Harald 2159 SWE0.501-0.0420-0.80 

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)
 
 XVII Festival Internacional da Figueira da Foz Figueira da Foz POR 2023-11-05
RcRownchangeKK*chgGame
 2028 2187 5.00 9 -0.98 20 -19.60 
  Correia, Pedro Mourao Soares 1787  * POR1.0010.08201.60 
  Urazayev, Arystanbek m2478 KAZ0.001-0.1520-3.00 
  Silva, Reinaldo 1755 POR1.0010.07201.40 
  Arpan, Das (jr) 2400 IND0.001-0.2320-4.60 
  Jai, Sankar Subramanian 1890 IND0.501-0.3520-7.00 
  Almeida, Joao Pedro Dias 1884 POR1.0010.14202.80 
  Walter, Szymon f2328 POL0.001-0.3120-6.20 
  Alfonso Ruisanchez, Laritza wf1940 CUB0.501-0.3120-6.20 
  Morais, Vitor 1787  * 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)
 
 Allsv Div III 2 2023-24 R2 Sweden SWE 2023-11-19
RcRownchangeKK*chgGame
 1787 2187 1.00 1 0.08 20 1.60 
  Tengqvist, Elias 1787  * SWE1.0010.08201.60 
 * 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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