Individual Calculations May 2019
 Guerrero Caicedo, Arlette  Total change: 103.60  Rating chartPersonal card
 Campeonato Nacional Sub 14 femenino 2019 Macas ECU 2019-03-27
RcRownchangeKK*chgGame
 1342 1188 1.00 2 0.41 40 16.40 
  Arcos Moreira, Sara Noemi wc1332 ECU0.001-0.3140-12.40 
  Borbor Velez, Leysla 1352 ECU1.0010.724028.80 

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)
 
 Campeonato Nacional sub 16 femenino 2019 Guayaquil ECU 2019-04-23
RcRownchangeKK*chgGame
 1388 1188 4.00 7 2.18 40 87.20 
  Valverde Suarez, Alhanys Veronica 1258 ECU1.0010.604024.00 
  Salas Ona, Leslie Tatiana 1307 ECU1.0010.664026.40 
  Quezada Pauker, Katheen Gabriela wc1537 ECU1.0010.894035.60 
  Caicedo Loor, Keyra 1434 ECU0.001-0.1940-7.60 
  Orbe Vivero, Ariadna Estefania 1188 ECU1.0010.504020.00 
  Ayala Rosero, Ariana Marcela wc1506 ECU0.001-0.1340-5.20 
  Miranda Vargas, Analia Karen 1483 ECU0.001-0.1540-6.00 

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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