Individual Calculations November 2019
 Accattino, Gianfranco  Total change: 10.40  Rating chartPersonal card
 OP 2 La verdolina Torino ITA 2019-09-11
RcRownchangeKK*chgGame
 1497 1323 2.00 5 0.52 20 10.40 
  Lissandrello, Luca 1657 ITA0.001-0.1220-2.40 
  Maraviglia, Stefano 1519 ITA0.001-0.2520-5.00 
  Levi, Aldo 1288 ITA1.0010.45209.00 
  De Paulis, Sergio Carlo 1655 ITA0.001-0.1220-2.40 
  Partipilo, Pasquale 1365 ITA1.0010.562011.20 

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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