Individual Calculations January 2019
 Trent, Alan M  Total change: -20.80  Rating chartPersonal card
 FE 39 Memorial Crespi - B Milano ITA 2018-12-05
RcRownchangeKK*chgGame
 1526 1640 3.50 7 -1.04 20 -20.80 
  Meharunkar, Pari Prasad 1490 ITA0.001-0.7020-14.00 
  Rossini, Walter 1399 ITA1.0010.20204.00 
  Orlandi, Simone 1469 ITA1.0010.27205.40 
  Casartelli, Fabio 1672 ITA0.001-0.4620-9.20 
  Re, Marco 1540 ITA0.001-0.6420-12.80 
  Russo, Walter 1447 ITA0.501-0.2520-5.00 
  Fusi, Roberto 1667 ITA1.0010.542010.80 

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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