Individual Calculations February 2017
 Frankental, David  Total change: -0.20  Rating chartPersonal card
 Final do Campeonato Potiguar Absoluto 2016 Natal RN BRA 2017-01-10
 1943 1782 3.50 11 -0.01 20 -0.20 
  Gomes, Jose Murilo 1990 BRA0.001-0.2320-4.60 
  De Menezes, Ricardo Fagner Dias 1636 BRA1.0010.30206.00 
  Da Silva Miguel, Lucas Ramonn 1600 BRA0.501-0.2420-4.80 
  Quaranta Neto, Francisco 1996 BRA0.001-0.2320-4.60 
  Pinto, Carlos Henrique Lopes f2136 BRA1.0010.892017.80 
  Macedo, Maximo Valerio f2051 BRA0.001-0.1720-3.40 
  Rocha, Vitor Firmo De Souza 2141 BRA0.001-0.1020-2.00 
  Jordao Barbosa, Marcio 2068 BRA0.001-0.1620-3.20 
  Macedo, Maximo Iack m2182  * BRA0.001-0.0820-1.60 
  De Lima Jr, Francisco Biagioni 1688 BRA1.0010.37207.40 
  Viana, Helio Fernandes 1881 BRA0.001-0.3620-7.20 
 * 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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