Individual Calculations February 2021
 Cheparinov, Ivan  Total change: 8.60  Rating chartPersonal card
 VII Sunway Sitges International Chess Festival - Group A Sitges ESP 2020-12-13
RcRownchangeKK*chgGame
 2490 2660 8.00 10 0.86 10 8.60 
  Tadevosyan, Aspet 2260  * ESP1.0010.08100.80 
  Travadon, Loic m2421 FRA1.0010.20102.00 
  Dardha, Daniel m2485 BEL1.0010.27102.70 
  Plat, Vojtech g2552 CZE0.501-0.1510-1.50 
  Vasquez Schroeder, Rodrigo g2459 CHI0.501-0.2610-2.60 
  Asis Gargatagli, Hipolito g2470 ESP1.0010.25102.50 
  Santos Latasa, Jaime g2588 ESP0.501-0.1010-1.00 
  Niemann, Hans Moke m2478 USA1.0010.26102.60 
  Moussard, Jules g2626 FRA0.501-0.0510-0.50 
  Cornette, Matthieu g2558 FRA1.0010.36103.60 
 * 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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