Individual Calculations February 2019
 Escobar Villota, Domenika  Total change: 5.20  Rating chartPersonal card
 XVIII Nacional sub 16 femenino Iabrra ECU 2018-12-24
RcRownchangeKK*chgGame
 1350 1293 1.00 2 0.11 40 4.40 
  Pacheco Jimenez, Yesenia 1594 ECU0.001-0.1540-6.00 
  Rosero, Josselyn 1105 ECU1.0010.264010.40 

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)
 
 XVIII IRT U14 Salinas Salinas ECU 2019-01-22
RcRownchangeKK*chgGame
 1295 1293 2.50 5 0.02 40 0.80 
  Ramos Proano, Leonardo 1406 ECU0.001-0.3540-14.00 
  Velasco Pilpe, Isaias 1490 ECU0.001-0.2540-10.00 
  Zhunio Guaman, Sofia 1126 ECU1.0010.284011.20 
  Atahualpa De La Cruz, Mateo Alda 1387 ECU0.5010.13405.20 
  Oviedo Carrillo, Tamia Salome 1065 ECU1.0010.21408.40 

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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