Individual Calculations March 2019
 Valdebenito Barra, Alonso Igna  Total change: -6.40  Rating chartPersonal card
 II TORNEO IRT SUB1600 CLUB ACADEMIA DE AJEDREZ LOS ANGELES BIOBIO 2019 Los Angeles CHI 2019-01-20
RcRownchangeKK*chgGame
 1204 1310 3.00 4 0.46 40 18.40 
  Munoz Gallegos, Diego 1064 CHI1.0010.19407.60 
  Mundaca Bermedo, Pia 1402 CHI0.5010.13405.20 
  Aquiles Bello, Anastacia 1093 CHI1.0010.22408.80 
  Guilloux Alvear, Cristobal 1255 CHI0.501-0.0840-3.20 

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)
 
 Campeonato Nacional U 16 Absoluto Osorno CHI 2019-01-29
RcRownchangeKK*chgGame
 1495 1310 0.00 2 -0.62 40 -24.80 
  Contreras Suazo, Ricardo 1710  * CHI0.001-0.0840-3.20 
  Ramirez Sanchez, Vicente 1280 CHI0.001-0.5440-21.60 
 * 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)
 

 

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