Individual Calculations January 2018
 Pilares Chavez, Renato Rodrigo  Total change: 62.40  Rating chartPersonal card
 Sudamericano U10 Open Asuncion PAR 2017-12-01
RcRownchangeKK*chgGame
 1441 1255 3.50 7 1.56 40 62.40 
  Sarda, Pedro Sada 1396 BRA1.0010.694027.60 
  Shimamura Silva, Eduardo Akira 1495 BRA0.5010.304012.00 
  Hilgert, Gonzalo 1379 ARG1.0010.674026.80 
  Leon Acevedo, Juan Alejandro c1562 COL0.5010.364014.40 
  Aprahamian, Tomas 1359 URU0.5010.14405.60 
  Salvadego, Matheus Henrique De O 1655  * BRA0.001-0.0840-3.20 
  Calvo Garavito, David 1242 PER0.001-0.5240-20.80 
 * 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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