Rapid: Individual Calculations March 2024
 De Lucena, Ismael Ricardo  Total change: 17.00  Rating chartPersonal card
 3o Torneio de Xadrez RPD de Alagoinha Alagoinha PB BRA 2024-02-04
RcRownchangeKK*chgGame
 1842 1694 3.00 6 0.85 20 17.00 
  Muniz, Francisco Allysson Da S. 2107 BRA0.001-0.0720-1.40 
  Sobral, Maxwell Pereira 1410 BRA1.0010.16203.20 
  Da Silva Tomaz, Luiz Antonio 2213 BRA0.5010.47209.40 
  Santos, Helton De Oliveira 1494 BRA1.0010.24204.80 
  Assis, Elton John 1854 BRA0.5010.21204.20 
  Simao, Diogo Roger De Sousa 1975 BRA0.001-0.1620-3.20 

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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