Rapid: Individual Calculations August 2019
 Vagman, Roy  Total change: 13.60  Rating chartPersonal card
 Kiryat Ono 10th Summer Festival 2019 Rapid Championship Kiryat Ono ISR 2019-07-05
RcRownchangeKK*chgGame
 1773 1743 3.50 6 0.68 20 13.60 
  Shefer, Uri 1343  * ISR1.0010.08201.60 
  Ben Artzi, Ido m2143  * ISR0.001-0.0820-1.60 
  Neeman, Gal 1608 ISR1.0010.32206.40 
  Sivan, Yaacov m2143  * ISR0.5010.42208.40 
  Gofman, Alex 2056 ISR0.001-0.1420-2.80 
  Elkayam, Omer 1343  * ISR1.0010.08201.60 
 * 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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