Individual Calculations October 2021
 Cappellari, Mario  Total change: -45.00  Rating chartPersonal card
 WE 6 Ricordando Stefano Leopardi - B Alta Valle Intelvi ITA 2021-09-03
RcRownchangeKK*chgGame
 1388 1569 2.50 5 -1.09 20 -21.80 
  Pola, Fabrizio 1404 ITA0.501-0.2220-4.40 
  Donghi, Fabio 1447 ITA0.001-0.6720-13.40 
  Montorfano, Carlo 1560 ITA0.501-0.0120-0.20 
  Melluzzo, Rosanna 1172 ITA0.501-0.4220-8.40 
  Testa, Alessandro 1359 ITA1.0010.23204.60 

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)
 
 WE Lucca chess festival - C Lucca ITA 2021-09-10
RcRownchangeKK*chgGame
 1475 1569 1.00 3 -0.87 20 -17.40 
  Bartoletti, Giulio 1393 ITA0.001-0.7320-14.60 
  Sacripanti, Valerio 1508 ITA1.0010.42208.40 
  Gimenez Guerrero, Alessio 1525 ITA0.001-0.5620-11.20 

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)
 
 CIS 2021 - Serie C Girone 16 Campi Bisenzio ITA 2021-09-17
RcRownchangeKK*chgGame
 1496 1569 2.00 4 -0.29 20 -5.80 
  Cattaruzzo, Nicolo 1805 ITA0.001-0.2020-4.00 
  Benedettini, Adriano 1590 ITA1.0010.532010.60 
  Albertazzi, Andrea 1169  * ITA1.0010.08201.60 
  Di Lupo, Aldo 1419 ITA0.001-0.7020-14.00 
 * 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)
 

 

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