Blitz: Individual Calculations June 2021
 Bosteen, Ali O.  Total change: 0.00  Rating chartPersonal card
 Alkoms international Blitz Alkoms LBA 2021-04-26
RcRownchangeRpKK*chgGame
 1767 0 2.50 7 0.00 1665   0.00 
  Alshibani, Abdalhakeem A. 1670 LBA0.5010.00 0.00 
  Gahfer, Khaled 1813 LBA0.5010.00 0.00 
  Naser Eldean, Ahmed 1910 LBA0.5010.00 0.00 
  Elmatardi, Haitem 1706 LBA0.0010.00 0.00 
  Almohaishi , Nuri A 1712 LBA1.0010.00 0.00 
  Emadeddin, Abaid 1742 LBA0.0010.00 0.00 
  Elfelu, Alsaid 1814 LBA0.0010.00 0.00 

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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