Individual Calculations November 2013
 De Haro, Martim Afonso Palma  Total change: -24.75  Rating chartPersonal card
 Taça Joao Batista Ribeiro Neto Zonal Santa Catarina Florianopolis/SC BRA 2013-10-25
RcRownchangeKK*chgGame
 1859 2058 2.00 5 -1.65 15 -24.75 
  Maia, Jonathan Cesar 1868 BRA0.501-0.2515-3.75 
  Maiberg, Wellington Gubiani 1887 BRA0.501-0.2315-3.45 
  Dull, Amanda Paul 1736 BRA0.501-0.3715-5.55 
  De Borba, Guilherme 1658  * BRA0.501-0.4215-6.30 
  Mafra, Kaiser Luiz 2147 BRA0.001-0.3815-5.70 
 * 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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