Individual Calculations October 2018
 Calvo Nobrega, Joaquin M.  Total change: -25.80  Rating chartPersonal card
 Torneo de Verano 2018 Fundacion CajaCanarias Tenerife ESP 2018-08-20
RcRownchangeKK*chgGame
 1640 1674 2.00 6 -1.29 20 -25.80 
  Martin Ortega, Oscar 1881 ESP0.001-0.2320-4.60 
  Marin Dorta, Alejandro 1435 ESP0.501-0.3020-6.00 
  Oudeh Mishmesh, Omar 1513 ESP1.0010.29205.80 
  Perez Felipe, Marcos Adrian f2074  * ESP0.001-0.0820-1.60 
  Gonzalez Melo, Antonio 1617 ESP0.001-0.5820-11.60 
  Oudeh Mishmesh, Lara 1317 ESP0.501-0.3920-7.80 
 * 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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