Individual Calculations September 2016
 Sosa Cabrera, Paulo  Total change: -41.20  Rating chartPersonal card
 III Open Internacional de Salinas salinas ECU 2016-08-18
RcRownchangeKK*chgGame
 1526 1706 2.50 5 -1.03 40 -41.20 
  Bosch Garcia, Jacqueline wf2044 ECU0.001-0.1240-4.80 
  Tigrero Suarez, Karen 1479 ECU0.001-0.7940-31.60 
  Tuarez Jimenez, Keyssie Janelle 1341 ECU1.0010.10404.00 
  Escobar, Ariana 1462 ECU0.501-0.3040-12.00 
  Santacruz Gonzalez, Natalia 1306  * ECU1.0010.08403.20 
 * 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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