Individual Calculations February 2016
 Sonis, Francesco  Total change: 8.00  Rating chartPersonal card
 FE 4 SS Lazio Roma ITA 2016-01-02
RcRownchangeKK*chgGame
 2217 2352 5.00 7 0.40 20 8.00 
  Arbore, Daniele 1952  * ITA1.0010.08201.60 
  Wollenweber, Carsten 2142 GER1.0010.23204.60 
  Arnetta, Maria Teresa wf2087 ITA1.0010.18203.60 
  Ortega, Lexy g2476 ITA0.5010.17203.40 
  Drasko, Milan g2448 MNE0.5010.13202.60 
  Bentivegna, Francesco f2238 ITA0.501-0.1620-3.20 
  Machidon, Cristi 2176 MDA0.501-0.2320-4.60 
 * 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)
 

 

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