Individual Calculations July 2018
 Berlanda, Giuseppe  Total change: 37.00  Rating chartPersonal card
 XIII Obert Internacional Tupinamba grup B Barcelona ESP 2018-04-04
RcRownchangeKK*chgGame
 1560 1630 6.00 7 1.85 20 37.00 
  Garcia Gargallo, Joaquin 1452 ESP1.0010.27205.40 
  Bonil Marti, Xavier 1465 ESP1.0010.28205.60 
  Riera Mestres, Josep 1539 ESP0.501-0.1220-2.40 
  Langstrom, Sammy 1517 ESP1.0010.35207.00 
  Masferrer Andreu, Josep Miquel 1612 ESP1.0010.47209.40 
  Viader Oliver, Mauro 1675 ESP1.0010.562011.20 
  Aparicio Escudero, Hector F. 1661 ESP0.5010.04200.80 

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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