Individual Calculations March 2013
 Llancafil Silva, Antonio  Total change: -12.15  Rating chartPersonal card
 SEMIFINAL CENTRO CLUB DE AJEDREZ CHILE 2013 Santiago CHI 2013-01-23
RcRownchangeKK*chgGame
 1924 1954 2.50 6 -0.81 15 -12.15 
  Jorquera Cahuin, Marcelo f2339 CHI0.001-0.0915-1.35 
  Ponce Migone, Angel Francisco 1785 CHI1.0010.28154.20 
  Leiva Landabur, Francisco Rafael 1883 CHI0.001-0.6015-9.00 
  Diaz Dennett, Enzo 1725 CHI1.0010.21153.15 
  Larrain Cortes, Cristian 2097 CHI0.001-0.3115-4.65 
  Rodriguez Gonzalez, Alexander 1712 CHI0.501-0.3015-4.50 

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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