Individual Calculations October 2022
 Ciofani Tucci, Raffaele  Total change: 46.00  Rating chartPersonal card
 WE 27 Lazio Scacchi - B Roma ITA 2022-09-09
RcRownchangeKK*chgGame
 1378 1488 4.00 5 0.93 40 37.20 
  Vetere, Aldo 1214 ITA1.0010.17406.80 
  Romeo, Eleonora 1088  * ITA1.0010.08403.20 
  Della Rocca, Giorgio 1595 ITA1.0010.654026.00 
  Vannelli, Vittorio 1509 ITA0.001-0.4740-18.80 
  Avetisjan, Arman 1485 ITA1.0010.504020.00 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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 43 Settimanale Lazio Scacchi Rounds 1-2 Roma ITA 2022-09-20
RcRownchangeKK*chgGame
 1624 1488 1.00 2 0.22 40 8.80 
  Agostini, Maurizio 1918 ITA0.001-0.0740-2.80 
  Nini, Fabio 1330 ITA1.0010.294011.60 

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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