Individual Calculations February 2020
 Andreatta, Giovanni Maria  Total change: -5.60  Rating chartPersonal card
 WE Tre re 2020 - B Milano ITA 2020-01-02
RcRownchangeKK*chgGame
 1503 1654 4.00 6 -0.14 40 -5.60 
  Raggi, Gianluca 1430 ITA1.0010.22408.80 
  Santelli, Francesco 1662 ITA0.5010.01400.40 
  Rizzo, Alessandro 1594 ITA0.001-0.5840-23.20 
  Russo, Giorgio Nii Noi 1367 ITA1.0010.16406.40 
  Dini, Marco 1493 ITA1.0010.294011.60 
  Bachi, Jacopo 1473 ITA0.501-0.2440-9.60 

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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