Individual Calculations February 2022
 Lioi, Francesco  Total change: 33.60  Rating chartPersonal card
 FE 10 Lazio Scacchi - B Roma ITA 2022-01-02
RcRownchangeKK*chgGame
 1266 1140 1.00 3 -0.02 40 -0.80 
  Gergely, Imre 1403 ITA0.001-0.1840-7.20 
  Costantino, Gaia 1139 ITA0.5010.00400.00 
  Saporito, Giulio Cong Yan 1256 ITA0.5010.16406.40 

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)
 
 OP 41 Settimanale Lazio Scacchi Rounds 1-2 Roma ITA 2022-01-18
RcRownchangeKK*chgGame
 1561 1140 1.00 2 0.86 40 34.40 
  Corvaglia, Riccardo 1585 ITA0.001-0.0640-2.40 
  Rossi, Stefano 1537 ITA1.0010.924036.80 

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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