Individual Calculations January 2018
 Nassr, Lina  Total change: 12.00  Rating chartPersonal card
 African Youth 2017 Girls 14 Cairo EGY 2017-12-03
RcRownchangeKK*chgGame
 1461 1761 7.00 8 0.30 40 12.00 
  Gardiner, Noa Saxon wf1361  * RSA1.0010.08403.20 
  Adel, Sara wf1500 EGY1.0010.18407.20 
  Abdel Moniem, Asmaa 1656 EGY0.001-0.6440-25.60 
  Amin, Lila Mohamed wc1493 EGY1.0010.17406.80 
  Boubendir, Nesrine 1387 ALG1.0010.10404.00 
  Allam, Yara wc1570 EGY1.0010.254010.00 
  Bester, Carla 1361  * RSA1.0010.08403.20 
  Qangule, Lithitha Qhayiya 1361  * RSA1.0010.08403.20 
 * 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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