Individual Calculations November 2018
 Lorenzi, Juan Carlos  Total change: -7.80  Rating chartPersonal card
 II Torneo de 2da Categoria Villa Martelli Villa Martelli ARG 2018-10-07
RcRownchangeKK*chgGame
 1590 1515 2.00 6 -0.39 20 -7.80 
  Arias, Maria Paula 1603 ARG0.001-0.3820-7.60 
  Urquiza, Norberto 1544 ARG1.0010.542010.80 
  Diaz, Rolando Alberto 1741 ARG0.001-0.2120-4.20 
  Cavadini, Rodolfo 1562 ARG0.5010.07201.40 
  Robles , Gabriel 1555 ARG0.001-0.4420-8.80 
  Redonda, Nestor Gustavo 1536 ARG0.5010.03200.60 

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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