Rapid: Individual Calculations July 2017
 Ghirardi, Gianfranco  Total change: -85.80  Rating chartPersonal card
 OP RAPID DELLA REPUBBLICA TRECASALI ITA 2017-06-02
RcRownchangeKK*chgGame
 1661 1792 2.00 5 -1.14 20 -22.80 
  Gilardone, Adriano 2133 ITA0.001-0.1220-2.40 
  Rizzo, Filippo 1440 ITA0.001-0.8920-17.80 
  Bocci, Simone 1392  * ITA1.0010.08201.60 
  Canali, Andrea 1946 ITA0.001-0.2920-5.80 
  Bruni, Alessandro 1392  * ITA1.0010.08201.60 
 * 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 SUMMER PONTELAGOSCURO ITA 2017-06-25
RcRownchangeKK*chgGame
 1663 1792 2.00 8 -3.15 20 -63.00 
  Campini, Marco 2044 ITA0.001-0.1920-3.80 
  Chillemi, Giuseppe 1542 ITA1.0010.19203.80 
  Monducci, Mirko 1964 ITA0.001-0.2720-5.40 
  Dentale, Antonio 1617 ITA1.0010.27205.40 
  Rondelli, Roberto 1735 ITA0.001-0.5820-11.60 
  Dentale, Anna 1613 ITA0.001-0.7320-14.60 
  Ragazzi, Matteo 1393 ITA0.001-0.9220-18.40 
  Bosi, Ettore 1392  * ITA0.001-0.9220-18.40 
 * 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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