Individual Calculations January 2015
 Conde Escobar, Phol  Total change: 9.20  Rating chartPersonal card
 Cusco Capital Historica del Peru “Rumbo al Mundial De Ajedrez Escolar 2014” Cusco PER 2014-10-31
RcRownchangeKK*chgGame
 1824 1849 2.00 3 0.46 20 9.20 
  Alarco, Alvaro 2098 PER0.001-0.1920-3.80 
  Mejia Cjuno, Rodrigo 1489 PER1.0010.10202.00 
  Luque, Daniel 1885 PER1.0010.552011.00 

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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