Individual Calculations December 2013
 Corbo, Giuseppe  Total change: -8.70  Rating chartPersonal card
 OP IV Citta' di Marrubiu Marrubiu ITA 2013-10-31
RcRownchangeKK*chgGame
 1662 1420 1.00 6 -0.29 30 -8.70 
  Pes, Francesco 1820  * ITA0.001-0.0830-2.40 
  Pitzanti, Matteo 1777 ITA0.001-0.1130-3.30 
  Dessy, Eugenio 1568 ITA0.001-0.3030-9.00 
  Neri, Luca 1663 ITA0.001-0.2030-6.00 
  Lussu, Andrea 1548 ITA0.5010.17305.10 
  Corrias, Mattia 1595 ITA0.5010.23306.90 
 * Rating difference of more than 400. Please read more at FIDE Handbook

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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