Individual Calculations September 2012
 Ferragut, Arnaldo  Total change: 6.30  Rating chartPersonal card
 IRT 485 AƱos de la Ciudad de Coro Coro VEN 2012-07-26
RcRownchangeKK*chgGame
 2041 2249 5.00 6 0.42 15 6.30 
  Betancourt, Jose 1968 VEN1.0010.16152.40 
  Jauregui, Daniel Alejandro 2041 VEN1.0010.23153.45 
  Rondon Montero, Ernesto Antonio 2015 VEN1.0010.21153.15 
  Brizuela, Reivis 2064 VEN1.0010.26153.90 
  Otero, Harlen 2038 VEN0.501-0.2715-4.05 
  Teran, Lisyender 2120 VEN0.501-0.1715-2.55 

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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