Individual Calculations January 2013
 Sanchez Millones, Jonathan Estev  Total change: 7.80  Rating chartPersonal card
 IX Sudamericano de la juventud 2012 - Sub - 14 Open Cochabamba BOL 2012-12-03
RcRownchangeKK*chgGame
 1896 1744 0.00 2 -0.66 15 -9.90 
  Cori Quispe, Kevin 2071 PER0.001-0.1315-1.95 
  Anco Pardave, Joe Antonhy 1720 PER0.001-0.5315-7.95 

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)
 
 Torneo IRT Sagrados Corazones Recoleta 2012 Lima PER 2012-12-22
RcRownchangeKK*chgGame
 1763 1744 4.50 7 1.18 15 17.70 
  Fernandez, Roberto (per) 1486 PER1.0010.18152.70 
  Pazos, Jorge Alberto 1798 PER1.0010.58158.70 
  Lopez Callata, Jorge 1825 PER0.001-0.3915-5.85 
  Vela, Amrafel 1709 PER1.0010.45156.75 
  Prado Gabriel, Fabricio Da 1583 PER0.501-0.2115-3.15 
  De La Cruz, Jonathan 1994 PER1.0010.811512.15 
  Puppi Lazo, Jorge Luis 1949 PER0.001-0.2415-3.60 

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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