Individual Calculations March 2013
 Di, Trani Sabino  Total change: 0.00  Rating chartPersonal card
 OP sotto la Torre A Pisa ITA 2013-02-15
RcRownchangeRpKK*chgGame
 2031 0 2.50 5 0.00 2031   0.00 
  Bernardini, Luca 1977 ITA0.0010.00 0.00 
  Nervi, Mauro 1936 ITA0.5010.00 0.00 
  Frizzi, Luca 1915 ITA1.0010.00 0.00 
  Annoni, Riccardo 2090 ITA1.0010.00 0.00 
  Passerotti, Pierluigi f2236 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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