Individual Calculations April 2017
 Maldonado Ricci, Samir Alexander  Total change: 54.00  Rating chartPersonal card
 Campeonato Nacional Juvenil 2017 Sub 16 Absoluto Lima PER 2017-02-22
RcRownchangeKK*chgGame
 1748 1801 6.50 9 1.35 40 54.00 
  Campana Huerta, Marcelo 1501 PER1.0010.15406.00 
  Castaneda, Luis 1534 PER1.0010.18407.20 
  Araoz Andrade, Ivan Alexander 1687 PER1.0010.344013.60 
  Torres Mendoza, Raul 1522 PER1.0010.16406.40 
  Quirhuayo Chumbe, German Gonzalo f2201  * PER0.001-0.0840-3.20 
  Gutierrez Vargas, Robert 1532 PER1.0010.17406.80 
  Rodriguez Horna, Lorenzo 1937 PER0.5010.18407.20 
  Vasquez Jimenez, Cristhian 2078 PER0.001-0.1740-6.80 
  Yupanqui Ayra, Nicoctavio Jesus 1743 PER1.0010.424016.80 
 * 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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