Rapid: Individual Calculations July 2018
 Sanlorenzo, Fabrizio  Total change: 18.00  Rating chartPersonal card
 TROFEO CONI 2018 ABRUZZO ROSETO DEGLI ABRUZZI ITA 2018-06-10
RcRownchangeKK*chgGame
 1246 1233 3.00 4 1.06 20 21.20 
  Stella, Andrea 1265 ITA1.0010.542010.80 
  Centorame, Chiara 1226 ITA1.0010.49209.80 
  Stella, Andrea 1265 ITA0.001-0.4620-9.20 
  Centorame, Chiara 1226 ITA1.0010.49209.80 

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)
 
 OP TORRE CERRANO PINETO ITA 2018-06-16
RcRownchangeKK*chgGame
 1496 1233 0.50 3 -0.16 20 -3.20 
  Mazzoni, Guido 1633  * ITA0.001-0.0820-1.60 
  Zincani, Riccardo 1612 ITA0.001-0.0920-1.80 
  Bruni, Pierluigi 1243 ITA0.5010.01200.20 
 * 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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