Individual Calculations September 2018
 Coro, Richard  Total change: 3.20  Rating chartPersonal card
 19vo Abierto IRT Jose Rubinstein Villa Martelli ARG 2018-08-15
RcRownchangeKK*chgGame
 1729 1720 4.00 8 0.16 20 3.20 
  Soza, Fernando 1869 ARG1.0010.702014.00 
  Cidre, Valentino 1842 ARG0.001-0.3320-6.60 
  Bulcourf, Carlos f1987 ARG0.001-0.1820-3.60 
  Lucero, Sergio Anibal 1483 ARG1.0010.20204.00 
  Parisi, Thiago 1678 ARG0.501-0.0620-1.20 
  Montoro, Gustavo E. 1983 ARG0.001-0.1820-3.60 
  Adam, Ernestina wc1320  * ARG1.0010.08201.60 
  Moldovan, Adrian 1668 ARG0.501-0.0720-1.40 
 * 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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