Rapid: Individual Calculations January 2019
 Giraffi, Simone  Total change: -14.20  Rating chartPersonal card
 OP VELOCE 9 2018 - A PINEROLO ITA 2018-11-30
RcRownchangeKK*chgGame
 1408 1433 3.50 5 0.75 20 15.00 
  Prigione, Luca 1166 ITA1.0010.18203.60 
  Bolognesi, Giovanni 1297 ITA1.0010.32206.40 
  Prigione, Paolo 1833  * ITA0.001-0.0820-1.60 
  Bruno, Eleonora 1378 ITA0.501-0.0820-1.60 
  Avaro, Danilo 1366 ITA1.0010.41208.20 
 * 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)
 
 OP 37 FIERA FREDDA BORGO SAN DALMAZZO ITA 2018-12-08
RcRownchangeKK*chgGame
 1560 1433 1.00 7 -1.46 20 -29.20 
  Baruffa, Marino 1798 ITA0.001-0.1020-2.00 
  Garelli, Gianluca 1653 ITA0.001-0.2220-4.40 
  Cai, Roberto 1593 ITA1.0010.712014.20 
  Costalonga, Mauro 1681 ITA0.001-0.1920-3.80 
  Squara, Marco 1666 ITA0.001-0.2120-4.20 
  Bruno, Davide 1235 ITA0.001-0.7620-15.20 
  Coalova, Simone 1292 ITA0.001-0.6920-13.80 

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)
 

 

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