Individual Calculations January 2018
 Grospietro, Patricio  Total change: 28.40  Rating chartPersonal card
 Sudamericano U14 Open Asuncion PAR 2017-12-01
RcRownchangeKK*chgGame
 1683 1614 4.00 8 0.71 40 28.40 
  De Borba, Gabriel c1964 BRA0.001-0.1140-4.40 
  Moreira, Fabrizio Roberto Benjam 1744 ARG0.5010.18407.20 
  Montiel, Angel Nathanael 1214  * PAR1.0010.08403.20 
  Pariona Larrota, Andre Sebastian 1826 PER0.001-0.2340-9.20 
  Jodorcovsky, Paulo Leonardo 1659 PAR0.001-0.4440-17.60 
  Araujo Calvo, Gianfranco 1566 PER0.501-0.0740-2.80 
  Parisi, Thiago 1569 ARG1.0010.444017.60 
  Taira, Erick Hideki 1919 BRA1.0010.864034.40 
 * 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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