Individual Calculations October 2017
 Nicosia, Mariano  Total change: -30.80  Rating chartPersonal card
 Semifinal Arg Sub 1700 Asoc. Arabe Gral Pico Gral Pico - La Pampa ARG 2017-09-02
RcRownchangeKK*chgGame
 1616 1482 0.00 1 -0.32 20 -6.40 
  Petrelli, Luis Mariano 1616 ARG0.001-0.3220-6.40 

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)
 
 II IRT Ciudad de Coronel pringles II Copa Integracion Serrana Coronel Pringles - Bs. As. ARG 2017-09-08
RcRownchangeKK*chgGame
 1630 1482 0.50 5 -1.22 20 -24.40 
  Ferreyra, Jeronimo 1838 ARG0.5010.39207.80 
  Maggiolo, Elisa wm1882  * ARG0.001-0.0820-1.60 
  Arias, Maria Paula 1608 ARG0.001-0.3320-6.60 
  Ermantraut, Mariano 1383 ARG0.001-0.6420-12.80 
  Hoffman, Juan Cruz 1439 ARG0.001-0.5620-11.20 
 * 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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