Individual Calculations January 2020
 Romero Kries, Mario Andres  Total change: 1.80  Rating chartPersonal card
 2o Torneo IRT Preparatorio Campeonatos Nacionales Club La Florida La Florida CHI 2019-12-14
RcRownchangeKK*chgGame
 1695 1573 2.00 5 0.09 20 1.80 
  Guerrero Cataldo, Juan Andres 1973  * CHI0.001-0.0820-1.60 
  Guerrero Cataldo, Pablo 1284 CHI0.501-0.3420-6.80 
  Gonzalez Steel, Humberto 1365 CHI0.501-0.2720-5.40 
  Castruccio Alvarez, Angelo 1973  * CHI0.5010.42208.40 
  Vergara Castillo, Boris 1882 CHI0.5010.36207.20 
 * 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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