Individual Calculations January 2017
 Santiago Vilca, Christian Amilca  Total change: 4.00  Rating chartPersonal card
 Sudamericano de la Juventud Sub 16 Absoluto Santiago CHI 2016-12-01
RcRownchangeKK*chgGame
 2049 2266 7.00 9 0.20 20 4.00 
  Cid Munoz, Benjamin 1866  * CHI1.0010.08201.60 
  Saez Jara, Fabio Antonio 1929 CHI1.0010.12202.40 
  Medrano, Sebastian 2100 BOL1.0010.28205.60 
  Sica, Mauro 2157 ARG0.001-0.6520-13.00 
  Heinechen, Juan 2010 PAR1.0010.19203.80 
  Coro, Lucas 2187 ARG0.501-0.1120-2.20 
  Bolanos, Fernando c2004 BOL0.501-0.3220-6.40 
  Silva, Vinicius Parente 1931 BRA1.0010.12202.40 
  Rengifo Blancas, Renzo Jhonathan 2257 PER1.0010.49209.80 
 * 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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