Individual Calculations May 2018
 Castellari, Claudio  Total change: -32.80  Rating chartPersonal card
 FE 3 Pasqua Palmanova ITA 2018-03-30
RcRownchangeKK*chgGame
 1895 1947 2.50 4 0.20 20 4.00 
  Moretto, Pietro 1713 ITA1.0010.21204.20 
  Dappiano, Andrea f2310 ITA0.001-0.1020-2.00 
  Di Biccari, Alessandro 1902 ITA0.501-0.0620-1.20 
  Gruden, Martina 1654 ITA1.0010.15203.00 

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)
 
 CR Emilia-Romagna 2018 Bentivoglio ITA 2018-04-20
RcRownchangeKK*chgGame
 1621 1956 2.50 5 -1.84 20 -36.80 
  Manguerra, Jonel B 1569 ITA0.001-0.9120-18.20 
  Spinella, Rocio 1556  * ITA1.0010.08201.60 
  Sforza, Michelangelo 1759 ITA0.001-0.7520-15.00 
  Pirotti, Livio 1556  * ITA1.0010.08201.60 
  Armaroli, Alberto 1667 ITA0.501-0.3420-6.80 
 * 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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