Individual Calculations January 2023
 Nasca, Andrea  Total change: -32.00  Rating chartPersonal card
 OP 3 Settimanale Serafino Dubois Round 8 Roma ITA 2022-12-01
RcRownchangeKK*chgGame
 1656 1512 0.00 1 -0.31 20 -6.20 
  Di Pietro, Matteo 1656 ITA0.001-0.3120-6.20 

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)
 
 WE 28 Lazio Scacchi - La dolce vita a Via Veneto - B Roma ITA 2022-12-02
RcRownchangeKK*chgGame
 1307 1512 1.00 3 -1.29 20 -25.80 
  Fiorentino, Federico 1265 ITA1.0010.19203.80 
  Nini, Fabio 1356 ITA0.001-0.7120-14.20 
  Francario, Felice Maria 1299 ITA0.001-0.7720-15.40 

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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