Individual Calculations March 2017
 Chirivi C, Jenny Astrid  Total change: 6.20  Rating chartPersonal card
 Torneo Abierto IRT de Apertura CONSTRUCTORA CONCONCRETO 2017 Medellin COL 2017-01-25
RcRownchangeKK*chgGame
 2061 2192 5.00 7 0.31 20 6.20 
  Ruiz Agudelo, Santiago 1935 COL1.0010.18203.60 
  Alvarez, Juan P 2054 COL0.001-0.6920-13.80 
  Rosero Zapata, Luis Fernando 1972 COL1.0010.22204.40 
  Aponte Castillo, Ernesto 2036 COL1.0010.29205.80 
  Castano Ortiz, Eder 2033 COL1.0010.29205.80 
  Soto, Miguel Angel f2087 COL1.0010.36207.20 
  Hernandez Montes, Jhon Sebast 2310 COL0.001-0.3420-6.80 

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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