Individual Calculations November 2017
 Bourgeois, William  Total change: -8.60  Rating chartPersonal card
 XXIV Abierto Internacional ProAm Copa Diario Clarin Villa Martelli ARG 2017-10-01
RcRownchangeKK*chgGame
 1749 1865 4.00 7 -0.43 20 -8.60 
  Romano, Julio Ezequiel 1494 ARG1.0010.10202.00 
  Falcon, Benjamin c2183 ARG0.5010.37207.40 
  Olivera, Horacio 2097 ARG0.001-0.2120-4.20 
  Duran, Diego 1667 ARG0.501-0.2620-5.20 
  Ibanez , Nestor Edmundo 1465  * ARG1.0010.08201.60 
  Doval, Oscar 1691 ARG0.501-0.2320-4.60 
  Gomez Martinez, Juan Carlos 1643 ARG0.501-0.2820-5.60 
 * 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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