Individual Calculations February 2018
 Jeraldo Zepeda, Christian  Total change: -34.80  Rating chartPersonal card
 CICLO CAMPEONATO DE CHILE 2017 - 2018 SEMIFINAL SANTIAGO Santiago CHI 2018-01-05
RcRownchangeKK*chgGame
 1971 2030 4.00 8 -0.50 20 -10.00 
  Contreras Suazo, Ricardo 1698 CHI1.0010.12202.40 
  Pineda Polanco, Adolfo 2211 CHI0.001-0.2620-5.20 
  Roman Alvarez, Oscar 1842 CHI0.001-0.7420-14.80 
  Ordenes Holuigue, Maximiliano 1706 CHI1.0010.13202.60 
  Caro Garcia Huidobro, Ismael 1921 CHI1.0010.35207.00 
  Poblete Mella, Lautaro 2149 CHI0.5010.16203.20 
  Fuentealba Labra, Jorge 2175 CHI0.5010.19203.80 
  Valenzuela Morales, Jorge 2065 CHI0.001-0.4520-9.00 

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)
 
 CICLO CAMPEONATO DE CHILE 2017 - 2018 - SEMIFINAL QUILPUE Quilpue CHI 2018-01-18
RcRownchangeKK*chgGame
 2007 2030 2.50 7 -1.24 20 -24.80 
  Vergara Jofre, Felipe f2293 CHI0.001-0.1820-3.60 
  Bulgarini Torres, Marco 1926 CHI0.501-0.1420-2.80 
  Bazan Romero, Alberto 1805 CHI1.0010.22204.40 
  Meyer Monsalve, Ewald 1988 CHI1.0010.44208.80 
  Puebla Arredondo, Claudio 2183 CHI0.001-0.3020-6.00 
  Aguirre Adaros, Joaquin 1940 CHI0.001-0.6220-12.40 
  Torres Chavez, Daniel 1911 CHI0.001-0.6620-13.20 

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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