Individual Calculations September 2018
 Diaz Pisfil, Ahilton Cesar  Total change: 31.60  Rating chartPersonal card
 XXIX Festival Panamericano de la Juventud U-10 Abs Santiago CHI 2018-07-22
RcRownchangeKK*chgGame
 1319 1103 3.00 6 1.57 40 62.80 
  Castillo Eldan, Hernan 1232 CHI1.0010.674026.80 
  Merida Ceballos, Sebastian 1246 VEN0.5010.19407.60 
  Cuya Zevallos, Andrew Francisco 1322 PER1.0010.784031.20 
  Aprahamian, Tomas 1463 URU0.001-0.1040-4.00 
  Lavandeira, Juan Facundo 1449 ARG0.001-0.1140-4.40 
  Mereles Riquelme, Mauricio 1203 PAR0.5010.14405.60 

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)
 
 III Campeonato Nacional Juvenil Categorias Impares 2018 Sub 09 Absoluto Lima PER 2018-08-20
RcRownchangeKK*chgGame
 1148 1090 0.50 3 -0.78 40 -31.20 
  Abad Huaman, Adrian Estiven 1296 PER0.001-0.2440-9.60 
  Wong Velis, Alejandro Jesus 1124 PER0.001-0.4540-18.00 
  Cruz Silva, Terry Gabriel Yamir 1025 PER0.501-0.0940-3.60 

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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