Individual Calculations July 2018
 Riu Lopez, Sergi  Total change: 28.80  Rating chartPersonal card
 XX Obert Internacional Foment Martinenc Grup A Barcelona ESP 2018-04-21
RcRownchangeKK*chgGame
 2059 1999 4.50 9 0.72 40 28.80 
  Andreu Termes, Frederic 1791 ESP1.0010.23409.20 
  Perez Pastora, Evarist 2134 ESP0.5010.18407.20 
  Chalmeta Ugas, Jordi 2164 ESP0.5010.22408.80 
  Moya Arau, Carles 2032 ESP0.5010.05402.00 
  Gonzalez Alonso, Marti 1845 ESP1.0010.294011.60 
  Sama Salinas, Hector 2133 ESP0.001-0.3240-12.80 
  Lacasta Palacio, Joaquim 2120 ESP0.5010.16406.40 
  Riu Lopez, Daniel 2126 ESP0.5010.17406.80 
  Garrido Fernandez, Daniel 2182 ESP0.001-0.2640-10.40 

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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