Individual Calculations July 2017
 San Diego, Jerlyn Mae  Total change: 48.40  Rating chartPersonal card
 Eastern Asia Girls Chess Championship Tagaytay City PHI 2017-05-26
RcRownchangeKK*chgGame
 1792 1490 2.50 7 1.21 40 48.40 
  Azman Hisham, Nur Nabila wf1890  * MAS0.001-0.0840-3.20 
  Doroy, Allaney Jia G wf1890  * PHI1.0010.924036.80 
  Chu, Ruotong 1890  * CHN0.001-0.0840-3.20 
  Chandra, Vania Vindy 1809 INA0.001-0.1340-5.20 
  Dela Cruz, Daren 1287 PHI1.0010.24409.60 
  Azman Hisham, Nur Najiha wf1890  * MAS0.001-0.0840-3.20 
  Mendoza, Shania Mae wf1890  * PHI0.5010.424016.80 
 * 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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