Individual Calculations September 2013
 Santinelli, Michele  Total change: 19.95  Rating chartPersonal card
 Campionati d'Italia 2013 Civitanova Marche ITA 2013-07-20
RcRownchangeKK*chgGame
 1974 1816 2.50 4 1.33 15 19.95 
  Iori, Massimiliano 2007 ITA0.001-0.2515-3.75 
  Renzi, Marco 1996 ITA1.0010.741511.10 
  Chiarion, Elisa 1985 ITA0.5010.22153.30 
  Fratini, Mauro 1907 ITA1.0010.62159.30 

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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