Individual Calculations January 2018
 Aguirre Contreras, Cristian Rodr  Total change: -25.40  Rating chartPersonal card
 CLUB DE AJEDREZ CHILE IRT TORNEO SERIE DE HONOR 2017 Santiago CHI 2017-11-13
RcRownchangeKK*chgGame
 1992 2244 4.50 6 -0.25 20 -5.00 
  Cortes Moyano, Julio f2005 CHI0.001-0.8020-16.00 
  Castillo Grado, Augusto 1844  * CHI1.0010.08201.60 
  Barriga Silva, Felipe 2006 CHI0.501-0.3020-6.00 
  Navarro Guerrero, Vicente 2154 CHI1.0010.38207.60 
  Vargas Maliqueo, Ivan Patricio f2100 CHI1.0010.31206.20 
  Viera Inga, Jhon 1844  * CHI1.0010.08201.60 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 IV TORNEO INTERNACIONAL DE AJEDREZ CIUDAD DE ARICA 2017 Arica CHI 2017-12-10
RcRownchangeKK*chgGame
 2136 2253 4.00 8 -1.02 20 -20.40 
  Saavedra, Carlos f2143 BOL1.0010.35207.00 
  Vergara Jofre, Felipe f2301 CHI1.0010.572011.40 
  Martinez Alcantara, Jose Eduardo f2493 PER0.5010.30206.00 
  Quintiliano Pinto, Renato R. m2441 BRA0.001-0.2620-5.20 
  Aguilar Chura, Pedro 1952 BOL0.001-0.8520-17.00 
  Rodriguez Mayorca, Joseph 1943 PER0.001-0.8620-17.20 
  Barrera Ricra, Victor Hugo 1853  * PER1.0010.08201.60 
  Suasnabar Benavides, Jesus Gabri c1962 PER0.501-0.3520-7.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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