Individual Calculations October 2017
 Rotoni, Matteo  Total change: 4.00  Rating chartPersonal card
 OP 3 Citta' di Ancona Ancona ITA 2017-09-01
RcRownchangeKK*chgGame
 1834 2067 4.00 5 0.20 20 4.00 
  Zincani, Riccardo 1667  * ITA1.0010.08201.60 
  Amaranto, Luca 1812 ITA1.0010.19203.80 
  Menichelli, Alessandro 1966 ITA1.0010.36207.20 
  Adinolfi, Vincenzo 2060 ITA0.001-0.5120-10.20 
  Tonetto, Federico 1667  * ITA1.0010.08201.60 
 * 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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