Individual Calculations January 2010
 Cortes Moyano, Julio  Total change: 28.95  Rating chartPersonal card
 Torneo de Ajedrez Interempresas ENDESA 2009 Santiago CHI 2009-07-22
RcRownchangeKK*chgGame
 2231 2195 5.50 11 0.51 15 7.65 
  Caceres Vasquez, Sergio 2294 CHI0.5010.14152.10 
  Calvo Salas, Pablo 2304 CHI0.5010.15152.25 
  Bombardiere Rosas, Eduardo f2181 CHI0.501-0.0215-0.30 
  Ulloa Grez, Luis 2098 CHI0.001-0.6315-9.45 
  Oliva Olave, Carlos 2110 CHI0.501-0.1215-1.80 
  Perez Gormaz, Matias 1984 CHI1.0010.23153.45 
  Jorquera Cahuin, Marcelo f2330 CHI0.001-0.3215-4.80 
  Escudero Donoso, Felipe 2094 CHI1.0010.36155.40 
  Velasquez Ojeda, Cesar f2336 CHI0.5010.19152.85 
  Egger Mancilla, Jorge Alejandro m2440 CHI0.001-0.2015-3.00 
  Michel Yunis, Christian David m2366 PLE1.0010.731510.95 

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)
 
 IRT ENDESA Clasificatorio Norma M:I: Santiago CHI 2009-09-21
RcRownchangeKK*chgGame
 2212 2177 5.50 9 1.42 15 21.30 
  Carmona Rosales, Jose Luis 2078 CHI0.501-0.1415-2.10 
  Vargas Maliqueo, Ivan Patricio 2195 CHI0.5010.03150.45 
  Romero Araya, Diego Alonso 2286 CHI0.001-0.3515-5.25 
  Cuevas Araya, Walter f2239 CHI1.0010.59158.85 
  Velasquez Ojeda, Cesar f2336 CHI0.5010.21153.15 
  Diaz Villagran, Robert 2281 CHI0.001-0.3615-5.40 
  Marin Munoz, Roque 2133 CHI1.0010.44156.60 
  Mundaca Alvarez, Juan Carlos 2157 CHI1.0010.47157.05 
  Barrera Meza, Carlos 2201 CHI1.0010.53157.95 

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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