Individual Calculations February 2017
 Madiai, Federico  Total change: 17.40  Rating chartPersonal card
 FE 25 Citta' di Montecatini Montecatini Terme ITA 2016-12-27
RcRownchangeKK*chgGame
 2136 2215 4.50 6 0.87 20 17.40 
  Boschi, Massimiliano 1965 ITA1.0010.19203.80 
  Cocconcelli, Lorenzo 2092 ITA1.0010.33206.60 
  Gromovs, Sergejs f2119 ITA0.501-0.1320-2.60 
  Guanciale, Orazio 2155 ITA0.501-0.0820-1.60 
  Tazzioli, Luca 2098 ITA1.0010.34206.80 
  Efimov, Igor g2384 MNC0.5010.22204.40 

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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