Individual Calculations February 2019
 Fierro Leon, Pablo  Total change: -91.60  Rating chartPersonal card
 IRT Salinas FEDA U1800 Guayaquil ECU 2018-11-01
RcRownchangeKK*chgGame
 1483 1492 0.00 4 -1.98 40 -79.20 
  Ramos Baya, David Santiago 1649 ECU0.001-0.2940-11.60 
  Guaraca, Juan 1431 ECU0.001-0.5840-23.20 
  Dillon Iperti, Miguel Jack 1737 ECU0.001-0.2040-8.00 
  Salas Ona, Leslie Tatiana 1113 ECU0.001-0.9140-36.40 

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 Nacional Absoluto sub 16 Ibarra ECU 2018-12-24
RcRownchangeKK*chgGame
 1330 1492 2.50 4 -0.31 40 -12.40 
  Vasquez Bermeo, Dereck 1282 ECU1.0010.23409.20 
  Salgado, Lucas 1479 ECU0.001-0.5240-20.80 
  Moncayo, David 1193 ECU0.501-0.3540-14.00 
  Analuisa Ramirez, Jaime 1365 ECU1.0010.334013.20 

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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