Individual Calculations February 2015
 Squella Lavin, Carlos Felipe  Total change: 24.40  Rating chartPersonal card
 semifinal Quilpue nacional 2015 Quilpue CHI 2014-12-26
RcRownchangeKK*chgGame
 1997 2120 3.50 5 0.24 40 9.60 
  Rosales Schulz, Kevin 1807 CHI1.0010.14405.60 
  Cuevas Araya, Walter f2224 CHI0.001-0.3640-14.40 
  Silva Villalon, Rodolfo 1959 CHI1.0010.294011.60 
  Vergara Jofre, Felipe 2038 CHI0.501-0.1140-4.40 
  Rosales Schulz, Robin 1956 CHI1.0010.284011.20 

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)
 
NOTE: K factor changed
 SEMIFINAL CORONEL - Ciclo Campeonato de Chile 2014-2015 Coronel CHI 2015-01-10
RcRownchangeKK*chgGame
 1964 2183 4.50 6 -0.04 20 -0.80 
  Salgado San Martin, Heraldo 1783  * CHI1.0010.08201.60 
  Fica Cruz, Joaquin 1929 CHI0.501-0.3120-6.20 
  Cruz Molina, Nicolas 2014 CHI0.501-0.2220-4.40 
  Ruiz Zenteno, Leonardo 1958 CHI1.0010.22204.40 
  Farfan Ortiz, Victor 2211 CHI0.5010.04200.80 
  Castillo Rivera, Carlos 1890 CHI1.0010.15203.00 
 * 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)
 
NOTE: K factor changed
 OPEN IRT VERANO EN QUELLON 2015 Quellon-Chiloe CHI 2015-01-23
RcRownchangeKK*chgGame
 2062 2183 4.00 5 0.78 20 15.60 
  Aldunate Clark, Ismael 1783  * CHI1.0010.08201.60 
  Toro Pradenas, Maria Jose wf2001 CHI1.0010.26205.20 
  Basualto Penalieres, Pedro Jaime 2067 CHI1.0010.34206.80 
  Lopez Silva, Hugo Andres 2423 CHI0.001-0.2020-4.00 
  Mardones Anguita, Tito 2036 CHI1.0010.30206.00 
 * 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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