Individual Calculations February 2015
 Dias, Nathan Straginski  Total change: 0.00  Rating chartPersonal card
 Aberto do Brasil STD - Floripa Chess Open 2015 Florianopolis/SC BRA 2015-01-14
RcRownchangeRpKK*chgGame
 1699 0 2.00 8 0.00 1506   0.00 
  De Freitas, Rames Fialho 1929 BRA0.0010.00 0.00 
  Silva, Janderson Rossi Da 1742 BRA0.0010.00 0.00 
  Costa, Edvaldo Da Cruz 1649 BRA0.0010.00 0.00 
  Peixoto, Fernando Teodoro Martins 1794 BRA1.0010.00 0.00 
  Do Prado, Hamilton Mesquita 1647 BRA0.0010.00 0.00 
  Betti, Dulcineia 1594 BRA0.0010.00 0.00 
  Riquelme, Fabio 1671 PAR1.0010.00 0.00 
  Da Silva Junior, Marco Aurelio 1565 BRA0.0010.00 0.00 

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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