Individual Calculations April 2018
 Dillon Iperti, Miguel Jack  Total change: -21.60  Rating chartPersonal card
 Campeonato Nacional2018 Salinas ECU 2018-03-13
RcRownchangeKK*chgGame
 1691 1759 3.00 7 -1.08 20 -21.60 
  Reinoso, Daniel 2042 ECU0.001-0.1620-3.20 
  Ortiz Salazar, Enrique 1367 ECU0.501-0.4220-8.40 
  Ramos Baya, David Santiago 1623 ECU0.501-0.1820-3.60 
  Chuquira Rivera, Pablo Ismael 1461 ECU0.001-0.8520-17.00 
  Espinoza Supe, Christian Javie 1549 ECU1.0010.23204.60 
  Moreno Viteri, Oscar 1704 ECU1.0010.42208.40 
  Jarrin Cobos, Jose 2094 ECU0.001-0.1220-2.40 

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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