Individual Calculations January 2018
 Pablo Vertiz, Jordy Valentino  Total change: 91.60  Rating chartPersonal card
 Sudamericano U12 Open Asuncion PAR 2017-12-01
RcRownchangeKK*chgGame
 1425 1185 4.00 8 2.29 40 91.60 
  Sifuentes Alcantara, Jhony Sebas 1470 PER0.001-0.1640-6.40 
  Vargas Sotelo, Victor 1363 ECU0.001-0.2740-10.80 
  Lavandeira, Juan Bautista 1314 ARG1.0010.674026.80 
  Cruz Zamora, Fabian 1405 CHI1.0010.784031.20 
  Suarez Aybar, Miguel Angel 1566 PER0.001-0.0940-3.60 
  Orrego Palermo, Marcelo 1451 CHI0.001-0.1840-7.20 
  Cucchi, Leonardo 1294 URU1.0010.654026.00 
  Aguilar Villagra, Leonardo Sebas 1534 PER1.0010.894035.60 

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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