Blitz: Individual Calculations August 2014
 Donoso Diaz, Sebastian  Total change: 35.40  Rating chartPersonal card
 III MAGISTRAL BLITZ CASABLANCA TOURS Santiago CHI 2014-07-04
RcRownchangeKK*chgGame
 2024 1784 3.00 7 1.54 20 30.80 
  Rodriguez Vinuesa, Azahara 2126 ESP0.001-0.1220-2.40 
  Santos Gonzalez, Miguel 1990 CHI0.001-0.2420-4.80 
  Valiente Farias, Francisco 2002 CHI1.0010.782015.60 
  Contardo Oyarzun, Jose 2074 CHI0.001-0.1620-3.20 
  Rojas Mery, Leonardo Andres 1951 CHI0.001-0.2820-5.60 
  Sepulveda Perez, Jorge Eduardo 1935 CHI1.0010.702014.00 
  Morales Vera, Pablo Andres 2087 CHI1.0010.862017.20 

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)
 
 Campeonato Panamericano de Ajedrez Blitz Sub 14 Abs Oaxtepec, Morelos MEX 2014-07-11
RcRownchangeKK*chgGame
 1739 1784 3.00 5 0.23 20 4.60 
  Santiago Vilca, Christian 1535 PER1.0010.19203.80 
  Vazquez Maccarini, Danitza wm1949 PUR0.001-0.2820-5.60 
  Mostacero Velarde, Ysabella 1607 PER1.0010.27205.40 
  Diaz Contreras, Pedro 1839 CHI1.0010.582011.60 
  Rengifo Blancas, Renzo Jhonath 1766 PER0.001-0.5320-10.60 

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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