Individual Calculations August 2017
 Adly, Ahmed  Total change: -0.90  Rating chartPersonal card
 2017 African Individual Chess Championships "Open" Oran ALG 2017-07-02
RcRownchangeKK*chgGame
 2431 2620 6.50 9 -0.08 10 -0.80 
  Silva, David m2220  * ANG1.0010.08100.80 
  Mwali, Chitumbo m2356 ZAM1.0010.18101.80 
  El Gindy, Essam g2448 EGY0.501-0.2310-2.30 
  Amin, Bassem g2672 EGY0.5010.07100.70 
  Hesham, Abdelrahman g2385 EGY1.0010.21102.10 
  Belouadah, Saad m2400 ALG1.0010.22102.20 
  Cawdery, Daniel m2426 RSA0.001-0.7510-7.50 
  Haddouche, Mohamed g2492 ALG0.501-0.1710-1.70 
  Arab, Adlane m2476 ALG1.0010.31103.10 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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)
 
 2016-2017 Turkish League Konya TUR 2017-07-17
RcRownchangeKK*chgGame
 2321 2620 7.50 9 -0.01 10 -0.10 
  Keles, Cengiz 2220  * TUR1.0010.08100.80 
  Li, Di m2469 CHN1.0010.30103.00 
  Eminov, Orkhan f2274 TUR0.501-0.3910-3.90 
  Baglan, Esat f2305 TUR1.0010.14101.40 
  Soyek, Ramazan 2220  * TUR1.0010.08100.80 
  Cernousek, Lukas m2453 CZE1.0010.28102.80 
  Marasli, Tutku Kahraman 2220  * TUR1.0010.08100.80 
  Aghamaliyev, Cemil g2493 TUR0.001-0.6710-6.70 
  Erden, Kadir 2235 TUR1.0010.09100.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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