Individual Calculations January 2018
 Jodorcovsky, Alejandro David  Total change: 102.40  Rating chartPersonal card
 Sudamericano U10 Open Asuncion PAR 2017-12-01
RcRownchangeKK*chgGame
 1400 1213 5.00 9 2.56 40 102.40 
  Rivera Fernandez, Fredy Aleja 1508 COL1.0010.854034.00 
  Kim, Thiago 1367 BRA0.001-0.2940-11.60 
  Fuentes, Agustin 1454 ARG1.0010.804032.00 
  Cardenas Portugal, Dylan 1333 PER0.001-0.3440-13.60 
  Rodriguez, Emiliano 1173 ARG1.0010.444017.60 
  Lucho La Rosa, Sandro Alberto 1357 PER1.0010.694027.60 
  Hilgert, Gonzalo 1379 ARG1.0010.724028.80 
  De Siqueira, Luigy Lira 1441 BRA0.001-0.2140-8.40 
  Hoffman, Juan Cruz 1586 ARG0.001-0.1040-4.00 

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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