Individual Calculations November 2015
 Guidi, Marco  Total change: -1.00  Rating chartPersonal card
 OP 9 infrasettimanale ARS Roma ITA 2015-09-10
RcRownchangeKK*chgGame
 1750 1752 2.50 5 -0.05 20 -1.00 
  Farina, Saverio 2039 ITA0.001-0.1620-3.20 
  Nicotera, Alessandro 1639 ITA1.0010.35207.00 
  Stelluti, Igor 1560 ITA1.0010.25205.00 
  Condemi, De Felice Alfonso 1845 ITA0.001-0.3720-7.40 
  Raccah, Ascer 1667 ITA0.501-0.1220-2.40 

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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