Individual Calculations February 2019
 Guaraca, Juan  Total change: 92.80  Rating chartPersonal card
 IRT Salinas FEDA U1800 Guayaquil ECU 2018-11-01
RcRownchangeKK*chgGame
 1540 1431 4.00 6 1.82 40 72.80 
  Alcocer Cunalata, Danny 1515 ECU0.5010.12404.80 
  Marin Gomez, Daniel 1364 ECU0.501-0.0940-3.60 
  Fierro Leon, Pablo 1492 ECU1.0010.584023.20 
  Gonzalez Lituma, Gabriel 1646 ECU1.0010.774030.80 
  Andrade Puente, Robinson Steven 1714 ECU0.001-0.1640-6.40 
  Leon Sol, Galo Augusto 1506 ECU1.0010.604024.00 

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)
 
 XVIII Nacional Absoluto sub 16 Ibarra ECU 2018-12-24
RcRownchangeKK*chgGame
 1540 1431 3.00 7 0.50 40 20.00 
  Sarzosa Lara, Jeremy 1454 ECU0.001-0.4740-18.80 
  Quizhpe Martinez, Angel 1611 ECU1.0010.744029.60 
  Moreno Viteri, Oscar 1667 ECU0.001-0.2040-8.00 
  Neira Villon, Braulio 1457 ECU1.0010.544021.60 
  Silva Chifla, Paul 1609 ECU0.001-0.2740-10.80 
  Chuquira Rivera, Pablo Ismael 1529 ECU1.0010.634025.20 
  Campana Guevara, Andres 1452 ECU0.001-0.4740-18.80 

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)
 

 

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