Individual Calculations January 2018
 Pironi, Marco  Total change: 68.80  Rating chartPersonal card
 WE 20 S. Elpidio Porto Sant'Elpidio ITA 2017-11-24
RcRownchangeKK*chgGame
 1553 1200 1.00 4 0.53 40 21.20 
  Pocognoli, Gianfranco 1600  * ITA0.001-0.0840-3.20 
  Capito , Mario 1600  * ITA0.001-0.0840-3.20 
  Medorini, Massimiliano 1600  * ITA0.001-0.0840-3.20 
  Tibulca, Victor George 1413 ITA1.0010.774030.80 
 * 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)
 
 WE 25 del Graticolato - C Santa Maria di Sala ITA 2017-12-08
RcRownchangeKK*chgGame
 1272 1200 2.00 2 1.19 40 47.60 
  Ragonese, Francesco 1261 ITA1.0010.584023.20 
  Bernardi, Matteo 1283 ITA1.0010.614024.40 

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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