Individual Calculations June 2022
 Luigi, Rinaldo  Total change: 28.00  Rating chartPersonal card
 Settimanale Lorenzo Castellano - A Rounds 2-3-4-5 Roma ITA 2022-05-05
RcRownchangeKK*chgGame
 1679 1620 3.00 4 1.28 20 25.60 
  Giovannelli, Andrea 1481 ITA0.501-0.1920-3.80 
  Andreassi, Luca 1572 ITA1.0010.43208.60 
  Macchini, Bruno 1845 ITA1.0010.782015.60 
  Roberti, Bruno 1818 ITA0.5010.26205.20 

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)
 
 OP 42 Settimanale Lazio Scacchi Rounds 1-2-3 Roma ITA 2022-05-10
RcRownchangeKK*chgGame
 1502 1620 2.00 3 0.12 20 2.40 
  Lioi, Francesco 1220  * ITA1.0010.08201.60 
  Farina, Saverio 1937 ITA0.001-0.1320-2.60 
  Penza, Michele 1350 ITA1.0010.17203.40 
 * 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)
 

 

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