Individual Calculations January 2013
 Pazos, Jorge Alberto  Total change: -19.50  Rating chartPersonal card
 Torneo IRT Sagrados Corazones Recoleta 2012 Lima PER 2012-12-22
RcRownchangeKK*chgGame
 1701 1798 3.00 7 -1.30 15 -19.50 
  Molina Contreras, David 1666 PER0.501-0.1815-2.70 
  Sanchez Millones, Jonathan 1744 PER0.001-0.5815-8.70 
  Torres, Piero 1463 PER1.0010.12151.80 
  Nanez, Daniel 1520 PER1.0010.17152.55 
  Cruz Pereyra, Andresantoni 1952 PER0.5010.21153.15 
  Tacuche, Fernando 1977 PER0.001-0.2715-4.05 
  Prado Gabriel, Fabricio Da 1583 PER0.001-0.7715-11.55 

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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