Individual Calculations March 2014
 Sanchez Sandoval, Gonzalo  Total change: -3.00  Rating chartPersonal card
 TORNEO IRT FREIRE REGION DE LA ARAUCANIA 2014 Freire CHI 2014-01-30
RcRownchangeKK*chgGame
 2013 2120 4.00 8 -0.97 15 -14.55 
  Castillo Rivera, Carlos Alberto 1741 CHI1.0010.09151.35 
  Vasquez Schroder, Rodrigo g2520  * CHI0.001-0.0815-1.20 
  Borgeaud Fuentes, Oscar Alejan 1873 CHI1.0010.19152.85 
  Gomez Diaz, Juan 1720  * CHI1.0010.08151.20 
  Salinas Herrera, Pablo Patricio f2394 CHI0.001-0.1715-2.55 
  Mesias Rojas, Rabindranath 2212 CHI0.001-0.3715-5.55 
  Zuniga Alvarez, Alfredo 1800 CHI1.0010.13151.95 
  Cortes Arias, Mariela Natalia 1840 CHI0.001-0.8415-12.60 
 * 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)
 
 Open Semana Valdiviana 2014 Valdivia CHI 2014-02-21
RcRownchangeKK*chgGame
 1935 2115 5.00 6 0.77 15 11.55 
  Aldunate Clark, Ismael 1715  * CHI1.0010.08151.20 
  Navarrete Sandoval, Francisco Jav 1842 CHI1.0010.17152.55 
  Ortega Carrasco, Alex Benjamin 1797 CHI1.0010.13151.95 
  Vargas Maliqueo, Ivan Patricio f2144 CHI1.0010.54158.10 
  Pinilla Delgado, Agustin Eduardo 1914 CHI0.501-0.2615-3.90 
  Riffo Paz, Elizardo f2197 CHI0.5010.11151.65 
 * 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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