Individual Calculations April 2017
 Pomar, Marcelo Nascimento  Total change: 8.80  Rating chartPersonal card
 Taca Florianopolis 2017 Florianopolis SC BRA 2017-03-24
RcRownchangeKK*chgGame
 1967 2060 4.00 6 0.44 20 8.80 
  De Souza, Elana Silva 1660  * BRA1.0010.08201.60 
  Umetsubo, Cesar Hidemitsu m2391 BRA0.001-0.1220-2.40 
  Do Prado, Hamilton Mesquita 1723 BRA1.0010.12202.40 
  Mafra, Kaiser Luiz c2117 BRA0.5010.08201.60 
  Marques Junior, Marcos Antonio 1748 BRA1.0010.14202.80 
  Starke, Bruno Orlando 2164 BRA0.5010.14202.80 
 * 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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