Blitz: Individual Calculations December 2017
 Khoder, Akram  Total change: 4.20  Rating chartPersonal card
 Plitz chess championship 2017 Beirut LBN 2017-10-29
RcRownchangeKK*chgGame
 1633 1538 3.00 7 0.21 20 4.20 
  Sharbel, Marwan 1917 LBN0.001-0.0920-1.80 
  Shamieh, Sayed 1895 LBN0.001-0.1120-2.20 
  Jarekyan, Antranik 1512 SYR1.0010.46209.20 
  Abou Dahr, Ezzeddine 1693 LBN0.001-0.2920-5.80 
  Chatila, Abdulkader 1803 LBN1.0010.822016.40 
  Arcadan, Adib 1346 LBN0.001-0.7520-15.00 
  Badieh, Mahmoud 1262 LBN1.0010.17203.40 

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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