Individual Calculations April 2018
 Requelme Romero, Jose  Total change: 3.80  Rating chartPersonal card
 Campeonato Nacional2018 Salinas ECU 2018-03-13
RcRownchangeKK*chgGame
 1951 2049 5.50 9 0.19 20 3.80 
  Ortiz Salazar, Enrique 1649  * ECU1.0010.08201.60 
  Moreno Viteri, Oscar 1704 ECU1.0010.11202.20 
  Munoz Sanchez, Miguel m2260 ECU1.0010.772015.40 
  Zambrano, Junior f2074 ECU0.5010.03200.60 
  Pazos Gambarrotti, Plinio m2222 ECU0.001-0.2720-5.40 
  Meza Ponce, Jerry 2180 ECU0.5010.18203.60 
  Guerrero Fuentes, Carlos f2127 ECU0.001-0.3920-7.80 
  Aguirre Burgos, Flavio Jose 1649  * ECU0.501-0.4220-8.40 
  Ortiz, Omar 1691 ECU1.0010.10202.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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