Individual Calculations February 2022
 Rinaldi, Mario  Total change: 10.40  Rating chartPersonal card
 FE 10 Lazio Scacchi - B Roma ITA 2022-01-02
RcRownchangeKK*chgGame
 1361 1398 3.50 5 0.76 20 15.20 
  Costantino, Gaia 1139 ITA1.0010.18203.60 
  Alfieri, Duccio 1630 ITA0.001-0.2120-4.20 
  Saporito, Giulio Cong Yan 1256 ITA1.0010.31206.20 
  Gergely, Imre 1403 ITA1.0010.512010.20 
  Iannamorelli, Pierfederico 1376 ITA0.501-0.0320-0.60 

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)
 
 Settimanale 2 Coppa degli accademici - B Rounds 1-2-3 Roma ITA 2022-01-13
RcRownchangeKK*chgGame
 1603 1398 0.00 1 -0.24 20 -4.80 
  Andreassi, Luca 1603 ITA0.001-0.2420-4.80 

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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