Rapid: Individual Calculations January 2020
 Polito, Luca  Total change: 7.60  Rating chartPersonal card
 OP HOUSE LANNISTER MISILMERI ITA 2019-12-14
RcRownchangeKK*chgGame
 1419 1427 3.00 5 0.38 20 7.60 
  Speciale, Mirko 1092 ITA1.0010.12202.40 
  Brucoli, Giancarlo 1239 ITA1.0010.26205.20 
  Favitta, Amedeo 1827  * ITA0.001-0.0820-1.60 
  Bruno, Francesco 1680 ITA0.001-0.1920-3.80 
  La Barbera, Francesco 1255 ITA1.0010.27205.40 
 * 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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