Individual Calculations November 2019
 Grossi, Alessandro  Total change: -1.20  Rating chartPersonal card
 OP Scacchistica milanese Milano ITA 2019-09-27
RcRownchangeKK*chgGame
 1518 1193 0.50 4 -0.03 40 -1.20 
  Cagnotto, Marco 1593  * ITA0.001-0.0840-3.20 
  Armeli, Marco 1561 ITA0.001-0.1040-4.00 
  Moquet, Evariste 1429 ITA0.001-0.2040-8.00 
  Piasentini, Gabriele 1490 ITA0.5010.354014.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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