Individual Calculations May 2011
 McRoberts, Holly  Total change: 0.00  Rating chartPersonal card
 OP di Ravenna Lido Adriano ITA 2011-04-02
RcRownchangeRpKK*chgGame
 1875 0 3.00 8 0.00 1788   0.00 
  Friedrich, Gerhard 2054 GER0.0010.00 0.00 
  Russo, Carmelo 1707 ITA1.0010.00 0.00 
  Ledent, Philippe 1865 BEL0.0010.00 0.00 
  Bruschi, Morvan 1630 ITA1.0010.00 0.00 
  Gillespie, Gary 1876 SCO0.0010.00 0.00 
  Mentink, Toon 1857 NED1.0010.00 0.00 
  Rauta, Nicolas 1975 BEL0.0010.00 0.00 
  Rivola, Franco 2035 ITA0.0010.00 0.00 

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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