Individual Calculations August 2022
 Klein, Achi  Total change: 0.80  Rating chartPersonal card
 Maccabiah Open 2022 Jerusalem ISR 2022-07-13
RcRownchangeKK*chgGame
 1665 1606 4.00 9 0.04 20 0.80 
  Vazana, Yochay 2038 ISR0.001-0.0720-1.40 
  Landa, Alex 1828 ISR0.001-0.2220-4.40 
  Wolfovish, Daniel 1256 ISR1.0010.11202.20 
  Lubin, Yosef 2078 ISR0.001-0.0520-1.00 
  Lukin, Gavriel 1206  * ISR0.501-0.4220-8.40 
  Oliel, Yehonatan 1566 ISR1.0010.44208.80 
  Rubinstein, Mark 1810 ISR0.5010.26205.20 
  Elkiess, Gregory 1751 SUI0.001-0.3120-6.20 
  Shmuel, Eyal 1456 ISR1.0010.30206.00 
 * 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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