Individual Calculations January 2010
 Romero Araya, Diego Alonso  Total change: -13.50  Rating chartPersonal card
 IRT ENDESA Clasificatorio Norma M:I: Santiago CHI 2009-09-21
RcRownchangeKK*chgGame
 2200 2286 5.00 9 -0.54 15 -8.10 
  Barrera Meza, Carlos 2201 CHI0.001-0.6215-9.30 
  Carmona Rosales, Jose Luis 2078 CHI1.0010.23153.45 
  Cortes Moyano, Julio f2177 CHI1.0010.35155.25 
  Vargas Maliqueo, Ivan Patricio 2195 CHI1.0010.38155.70 
  Cuevas Araya, Walter f2239 CHI0.001-0.5715-8.55 
  Velasquez Ojeda, Cesar f2336 CHI0.5010.07151.05 
  Diaz Villagran, Robert 2281 CHI1.0010.49157.35 
  Marin Munoz, Roque 2133 CHI0.001-0.7015-10.50 
  Mundaca Alvarez, Juan Carlos 2157 CHI0.501-0.1715-2.55 

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)
 
 OPEN NUNOA Santiago CHI 2009-10-10
RcRownchangeKK*chgGame
 2108 2286 4.00 6 -0.36 15 -5.40 
  Carrasco Rodriguez, Hector 2133 CHI1.0010.30154.50 
  Pollio, Carlos 1977 ARG1.0010.14152.10 
  Caceres Leal, Jaime 2167 CHI1.0010.34155.10 
  Carrasco Miranda, Andres 2167 CHI1.0010.34155.10 
  Abarca Gonzalez, Nicolas 2070 CHI0.001-0.7815-11.70 
  Marin Munoz, Roque 2133 CHI0.001-0.7015-10.50 

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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