Individual Calculations September 2017
 Liu, Qianyu  Total change: 48.00  Rating chartPersonal card
 Open Internacional de Escacs Vila de Sitges Grup B Sitges (Barcelona) ESP 2017-07-22
RcRownchangeKK*chgGame
 1755 1636 5.00 9 1.86 40 74.40 
  Sagar, Siya 1608 IND1.0010.464018.40 
  Bernat Pascual, Magi 1753 ESP0.5010.16406.40 
  Mancini, Giustino 1945 ITA0.001-0.1440-5.60 
  Trevino Martinez, Cristobal 1675 ESP1.0010.554022.00 
  Roche Peris, Eduard 1758 ESP0.5010.17406.80 
  Vidal Matos, Ricardo 1702 ESP1.0010.594023.60 
  Bernat, Ernest 1889 ESP0.001-0.1940-7.60 
  Cartanya Caro, Pau 1711 ESP0.5010.10404.00 
  Costa Ribalta, Andres 1754 ESP0.5010.16406.40 

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)
 
 Abu Dhabi Open Tournament Abu Dhabi UAE 2017-08-14
RcRownchangeKK*chgGame
 1610 1636 3.50 8 -0.66 40 -26.40 
  Uqba Mohamad, Rashed Shbaita 1918 PLE0.001-0.1640-6.40 
  Al, Jassani Abdulrazaq 1337 IRQ1.0010.15406.00 
  Atif, Mahgoub Elhassan 1888 SUD0.001-0.1940-7.60 
  Gowtham, Ramamoorthy 1371 IND0.501-0.3240-12.80 
  Al Ibrahim, Abdulrahman 1869 KUW0.5010.294011.60 
  Arueran, Raghuraman 1236  * IND1.0010.08403.20 
  Al-Bashayra, Yazan f1933 JOR0.001-0.1540-6.00 
  Harshavardhini, M.s. 1330 IND0.501-0.3640-14.40 
 * 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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