Individual Calculations February 2019
 Alban, Jeampierre  Total change: 0.80  Rating chartPersonal card
 XVIII Nacional absoluto sub 18 Ambato ECU 2019-01-15
RcRownchangeKK*chgGame
 1735 1545 2.00 7 0.02 40 0.80 
  Jaramillo Arce, David 1945  * ECU1.0010.924036.80 
  Mendoza Criollo, Carlos David c1928 ECU0.001-0.0940-3.60 
  Wong Pages, Juan 1789 ECU0.001-0.2040-8.00 
  Calderon Guerra, Danny Patricio 1633 ECU0.001-0.3840-15.20 
  Lopez Casigna, Edgar 1737 ECU0.5010.254010.00 
  Espinoza Supe, Christian Javie 1620 ECU0.001-0.4040-16.00 
  Velasco Pilpe, Isaias 1490 ECU0.501-0.0840-3.20 
 * 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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