Individual Calculations February 2019
 Ferrara, Valeria  Total change: 15.20  Rating chartPersonal card
 WE Tre re - B Milano ITA 2019-01-02
RcRownchangeKK*chgGame
 1528 1364 2.50 6 0.76 20 15.20 
  Di Paola, Antonio 1652 ITA0.001-0.1620-3.20 
  Weiss, Nicolo 1553 ITA0.001-0.2520-5.00 
  Livi, Luigi 1456 ITA1.0010.632012.60 
  Cannetta, Stefano 1551 ITA0.5010.24204.80 
  Dini, Marco 1461 ITA0.001-0.3720-7.40 
  Russo, Walter 1493 ITA1.0010.672013.40 

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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