Individual Calculations January 2020
 Blanco Garcia Bajo, David  Total change: 16.40  Rating chartPersonal card
 IV Open Sociedad de la Montana de Galdar 2019 Galdar (Gran Canaria) ESP 2019-12-05
 1395 1097 1.50 6 0.41 40 16.40 
  Parsons, Alan 1497  * ESP0.001-0.0840-3.20 
  Barrera Martin, Nayra 1497  * ESP0.001-0.0840-3.20 
  Garcia Almeida, Valeria 1330 ESP0.5010.294011.60 
  Moreno Ramos, Aristides 1497  * ESP0.001-0.0840-3.20 
  Perdomo Suarez, Juan Manuel 1491 ESP0.001-0.0840-3.20 
  Perdomo Leon, Isaac Unai 1057 ESP1.0010.444017.60 
 * 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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