Blitz: Individual Calculations August 2023
 Chidvilash, Sai Surapaneni  Total change: 88.40  Rating chartPersonal card
 XXIII Obert Blitz Sant Marti 2023 Barcelona ESP 2023-07-15
RcRownchangeKK*chgGame
 1956 2078 8.00 9 2.21 40 88.40 
  Gonzalez Muelas, Javier 1678  * ESP1.0010.08403.20 
  Sabater Comas, Jordi 1783 ESP1.0010.15406.00 
  Alcaraz Lopez, Francesc 1830 ESP1.0010.19407.60 
  Guix Torres, David 1934 ESP1.0010.314012.40 
  Fernandez Diaz, Cristian f2190 ESP1.0010.654026.00 
  Ayza Leon, David 2215 ESP1.0010.684027.20 
  Lau, Lut Yin Luke 2004 HKG0.001-0.6040-24.00 
  Rovira Vila, Jaume 1971 ESP1.0010.354014.00 
  Perez Pastora, Evarist 2003 ESP1.0010.404016.00 
 * 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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