Rapid: Individual Calculations January 2022
 Eiti, Bashir  Total change: -12.20  Rating chartPersonal card
 Arab Indv. Rapid Chess Championship 2021 (Open) Dubai UAE 2021-12-02
RcRownchangeKK*chgGame
 2191 2306 5.00 9 -0.61 20 -12.20 
  Koniahli, Malek. f1987 SYR0.001-0.8720-17.40 
  Ayyad, Maher f2015 BRN1.0010.15203.00 
  Hamed, Mohamed 1991 SUD1.0010.14202.80 
  Msellek, Ilyass f2323 MAR1.0010.522010.40 
  Al Qudaimi, Basheer m2412 YEM0.001-0.3620-7.20 
  Tissir, Mohamed m2354 MAR0.001-0.4320-8.60 
  Ahmad, Al Khatib m2170 JOR1.0010.32206.40 
  Khoder, Akram 1856 LBN1.0010.06201.20 
  Amin, Bassem g2614 EGY0.001-0.1420-2.80 

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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