Individual Calculations December 2022
 Dib, Nadir  Total change: 5.40  Rating chartPersonal card
 1 IRT Sub 2400 Ciudad de Las Rosas 2022 Las Rosas, Santa Fe ARG 2022-11-05
RcRownchangeKK*chgGame
 1709 1722 2.50 4 0.39 20 7.80 
  Bernardi, Cristian 1661 ARG1.0010.42208.40 
  Mosconi, Ariel 2028 ARG0.5010.36207.20 
  Yorio, Alfredo 1641 ARG0.001-0.6120-12.20 
  Canale, Juan Carlos 1506 ARG1.0010.22204.40 

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)
 
 Abierto Internacional del Litoral - 2da Edicion Santa FE ARG 2022-11-18
RcRownchangeKK*chgGame
 1781 1722 1.50 4 -0.12 20 -2.40 
  Vello, Pablo 1322  * ARG1.0010.08201.60 
  Straini, Nahuel 1955 ARG0.001-0.2120-4.20 
  Pesuto, Nicolas 1956 ARG0.5010.29205.80 
  Fernandez, Raul Conrado 1889 ARG0.001-0.2820-5.60 
 * 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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