Rapid: Individual Calculations March 2018
 Bustamante, Oscar  Total change: 10.80  Rating chartPersonal card
 35vo Abierto Playa Union Copa Jorge Laplaza Rawson ARG 2018-02-09
RcRownchangeKK*chgGame
 1947 2061 5.00 7 0.54 20 10.80 
  Mendoza, Juan Carlos 1661  * ARG1.0010.08201.60 
  Leiva, German 1904 ARG1.0010.29205.80 
  Lorelli, Daniel 1990 ARG1.0010.40208.00 
  Del Blanco, Eduardo 2107 ARG0.001-0.4420-8.80 
  Alam, Emilio 2002 ARG1.0010.42208.40 
  Slomka, Gustavo 2029 ARG0.001-0.5420-10.80 
  Krenek, Gustavo Luis 1934 ARG1.0010.33206.60 
 * 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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