Individual Calculations March 2011
 Lantini, Marco  Total change: -24.75  Rating chartPersonal card
 FE della Befana Roma ITA 2011-01-04
RcRownchangeKK*chgGame
 2040 2179 3.00 7 -1.65 15 -24.75 
  Carnicelli, Valerio 1886 ITA1.0010.15152.25 
  Sibilio, Mario f2365 ITA0.001-0.2615-3.90 
  Elia, Alessio 1921 ITA1.0010.18152.70 
  Napoli, Nicolo` f2323 ITA0.001-0.3115-4.65 
  Movileanu, Daniela 1901 ITA0.001-0.8315-12.45 
  Magini, Luca 1997 ITA0.001-0.7415-11.10 
  De Maria, Isaia 1889 ITA1.0010.16152.40 

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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