Individual Calculations September 2013
 Vega Adorno, Cristobal  Total change: 0.60  Rating chartPersonal card
 III Torneo Abierto de CABA - Grupo B Bayamon PUR 2013-08-09
RcRownchangeKK*chgGame
 1724 1707 1.00 2 0.04 15 0.60 
  Ortiz Vives, Carlos R. 1810 PUR0.5010.14152.10 
  Capeles Mendoza, Jomar c1637 PUR0.501-0.1015-1.50 

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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