Individual Calculations January 2017
 Martin, Matias  Total change: 11.00  Rating chartPersonal card
 Campeonato Argentino Amateur Ajedrez Plus Sub 1700 2016 Club Argentino ARG 2016-12-08
RcRownchangeKK*chgGame
 1586 1673 5.50 8 0.55 20 11.00 
  Silva Castillo, Gustavo 1550 ARG1.0010.33206.60 
  Zito, Alberto 1608 ARG1.0010.41208.20 
  Piceda, Bruno 1565 ARG1.0010.35207.00 
  Grosso, Rinaldo 1593 ARG0.001-0.6120-12.20 
  Gugliotta, Maria Julieta 1576 ARG0.501-0.1320-2.60 
  Castro, Lucas Manuel 1535 ARG1.0010.31206.20 
  Guelman, Jorge Miguel 1582 ARG1.0010.38207.60 
  Alonso, Sergio 1677 ARG0.001-0.4920-9.80 

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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