Rapid: Individual Calculations September 2017
 Carfagna, Alex  Total change: 6.80  Rating chartPersonal card
 OP NOTTE DEGLI SCACCHI SAVONA ITA 2017-08-06
RcRownchangeKK*chgGame
 1767 1911 5.00 7 0.34 20 6.80 
  Manca, Renato 1553 ITA1.0010.10202.00 
  Forti, Francesco 1612 ITA0.001-0.8520-17.00 
  Piftor, Adrian 1677 ITA1.0010.21204.20 
  Pisani, Federica 1595 ITA1.0010.13202.60 
  Briata, Nicolo` 1707 ITA1.0010.24204.80 
  Pesiri, Rossano 2051 ITA1.0010.692013.80 
  De Florio, Federico 2172 ITA0.001-0.1820-3.60 

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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