Individual Calculations October 2016
 Pradines, Emmanuel  Total change: 23.20  Rating chartPersonal card
 1er IRT Sub 2200 Circuito Buho 21 Avellaneda ARG 2016-08-18
RcRownchangeKK*chgGame
 1842 1966 3.50 4 0.90 20 18.00 
  Steketee, Diego 1632 ARG1.0010.12202.40 
  Heinecke, Victor 1970 ARG1.0010.512010.20 
  Gualpa, Carlos 1816 ARG1.0010.30206.00 
  Lo Presti, Roberto 1948 ARG0.501-0.0320-0.60 

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)
 
 Chessniacs Prix IRT Setiembre CABA ARG 2016-09-09
RcRownchangeKK*chgGame
 1837 1981 3.50 5 0.26 20 5.20 
  Spregelburd, Alfredo 1581  * ARG1.0010.08201.60 
  Suito Nakasone, Catherine wc1872 ARG1.0010.35207.00 
  Valli, Americo 1995 ARG0.5010.02200.40 
  Ojeda, Ezequiel 1581  * ARG1.0010.08201.60 
  Ibar, Marcelo f2157 ARG0.001-0.2720-5.40 
 * 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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