Individual Calculations October 2017
 Lorenzi, Juan Carlos  Total change: -34.60  Rating chartPersonal card
 XVII Torneo Abierto de Invierno CAVB Villa Ballester ARG 2017-08-18
RcRownchangeKK*chgGame
 1678 1552 0.00 5 -1.73 20 -34.60 
  Saldano, Gonzalo 1904 ARG0.001-0.1120-2.20 
  Ortega Morales, Javier 1842 ARG0.001-0.1620-3.20 
  Habib, Carlos 1677 ARG0.001-0.3320-6.60 
  Benitez, Javier 1229 ARG0.001-0.8720-17.40 
  Lope De Vergara, Gustavo 1740 ARG0.001-0.2620-5.20 

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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