Rapid: Individual Calculations February 2017
 Idjeri, Yanis  Total change: -7.00  Rating chartPersonal card
 Open Yennayer 2967 Tizi Ouzou ALG 2017-01-14
RcRownchangeKK*chgGame
 1526 1822 3.00 4 -0.35 20 -7.00 
  Mehalli, Nassim 1422  * ALG1.0010.08201.60 
  Akkou, Katia 1473 ALG0.001-0.8920-17.80 
  Khaldi, Houcine 1544 ALG1.0010.17203.40 
  Nassr, Lina wf1665 ALG1.0010.29205.80 
 * 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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