Blitz: Individual Calculations June 2015
 Abdel Razik, Khaled  Total change: -10.40  Rating chartPersonal card
 African Individual Blitz 2015 (Open section) Cairo EGY 2015-05-12
RcRownchangeKK*chgGame
 2284 2465 6.00 9 -0.52 20 -10.40 
  Yousry, Salah f2247 EGY0.001-0.7820-15.60 
  Oatlhotse, Providence m2203 BOT1.0010.18203.60 
  Elkholti, Achraf 2267 MAR1.0010.24204.80 
  Elgabry, Mohsen m2281 EGY0.501-0.2420-4.80 
  Belouadah, Saad m2317 ALG1.0010.30206.00 
  Hesham, Abdelrahman m2408 EGY0.001-0.5820-11.60 
  Becham, Khalid 2080 MAR1.0010.09201.80 
  Hassan, Sayed Barakat m2329 EGY1.0010.32206.40 
  Arab, Adlane m2428 ALG0.501-0.0520-1.00 

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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