Individual Calculations April 2018
 Pifarre Gene, Joan Baptista  Total change: 12.80  Rating chartPersonal card
 XX Obert del Tres Peons grup B Barcelona ESP 2018-01-10
RcRownchangeKK*chgGame
 1711 1490 2.00 6 0.64 20 12.80 
  Orriols Codina, Joan 1719 ESP0.5010.29205.80 
  Masferrer Andreu, Josep Miquel 1696 ESP0.001-0.2420-4.80 
  Del Castillo Aguila, Antonio 1792 ESP0.001-0.1520-3.00 
  Rivera Jimenez, Cesar 1768 ESP0.5010.33206.60 
  Rodriguez Beltran, Fernando 1655 ESP0.5010.22204.40 
  Sans Bascu, Joaquin 1633 ESP0.5010.19203.80 

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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