Rapid: Individual Calculations October 2015
 Da Silva, Igor Fernandes  Total change: 0.00  Rating chartPersonal card
 XIII IRT Academia Potiguar - Xadrez RPD Natal RN BRA 2015-09-13
RcRownchangeRpKK*chgGame
 1832 0 3.00 5 0.00 1842   0.00 
  Lacerda, Gabriel Valero Bellot 1755 BRA1.0010.00 0.00 
  Fernandes, Kligw 1985 BRA0.0010.00 0.00 
  Da Silva Filho, Ibernon Luiz 1690 BRA1.0010.00 0.00 
  Macedo, Maximo Valerio f2036 BRA0.0010.00 0.00 
  De Oliveira, Moises Alves Leite 1695 BRA1.0010.00 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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