Individual Calculations January 2017
 Shimamura Silva, Eduardo Akira  Total change: -16.00  Rating chartPersonal card
 Sudamericano de la Juventud Sub 10 Absoluto Santiago CHI 2016-12-01
RcRownchangeKK*chgGame
 1350 1433 4.50 8 -0.40 40 -16.00 
  Vargas Sotelo, Victor 1420 ECU0.001-0.5240-20.80 
  Arias Diaz, Miguel Angel 1236 CHI1.0010.254010.00 
  Iturry Hinojosa, Renzo 1325 PER0.501-0.1540-6.00 
  Gonzalez, Leandro 1687 COL0.001-0.1940-7.60 
  Priale Huaman, Nicolas Antonio 1257 PER1.0010.274010.80 
  Murillo Coloma, Sergio 1289 ECU0.501-0.1940-7.60 
  Fuentes, Agustin 1249 ARG0.501-0.2440-9.60 
  Da Rosa, Henrique Jaze Simoes 1338 BRA1.0010.374014.80 

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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