Individual Calculations October 2021
 Solomon, Kenny  Total change: 1.30  Rating chartPersonal card
 CIS 2021 - Serie Master Montesilvano ITA 2021-09-20
RcRownchangeKK*chgGame
 2512 2353 2.50 8 0.13 10 1.30 
  Socko, Bartosz g2617 POL0.001-0.1810-1.80 
  Moroni, Luca Jr g2566 ITA0.001-0.2310-2.30 
  Vazquez Igarza, Renier g2561 ESP0.5010.27102.70 
  Basso, Pier Luigi g2553 ITA0.001-0.2410-2.40 
  Kaczur, Florian m2479 HUN0.001-0.3310-3.30 
  Petrov, Marian g2463 BUL1.0010.65106.50 
  Fier, Alexandr g2564 BRA0.001-0.2310-2.30 
  Mantovani, Renzo m2293 ITA1.0010.42104.20 

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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