Individual Calculations September 2016
 Chiappero, Julio Alfredo  Total change: 47.60  Rating chartPersonal card
 XXVII Panamericano de la Juventud Sub-10 Absoluto Montevideo URU 2016-07-25
RcRownchangeKK*chgGame
 1457 1533 5.00 8 0.28 40 11.20 
  Sifuentes Alcantara, Jhony Sebas 1177 PER1.0010.11404.40 
  Chasin, Nico Werner 1752 USA0.001-0.2240-8.80 
  Najurieta, Tiziano 1269 ARG0.501-0.3240-12.80 
  Velazquez Quirarte, Santiago 1557 MEX0.5010.03401.20 
  Cucchi, Leonardo 1425 URU1.0010.354014.00 
  Soto Cabellos, Benjamin 1482 BOL0.001-0.5740-22.80 
  Lima, Vinicius Taishun 1592 BRA1.0010.584023.20 
  Ballesteros Cardenas, Leonardo 1398 CHI1.0010.324012.80 

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)
 
 IRT Semifinal Arg Sub 1700 Circ. Ajedrez San Pedro San Pedro - Jujuy ARG 2016-08-06
RcRownchangeKK*chgGame
 1502 1533 2.00 2 0.91 40 36.40 
  Aramayo, Tomas 1510 ARG1.0010.474018.80 
  Gallo, Juan Patricio 1493 ARG1.0010.444017.60 

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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