Individual Calculations December 2014
 Tamburrini, Andrea  Total change: 0.60  Rating chartPersonal card
 OP 5 infrasettimanale ASR Roma ITA 2014-09-18
RcRownchangeKK*chgGame
 1615 1360 1.00 5 0.03 20 0.60 
  Arceri, Paolo 1556 ITA0.001-0.2520-5.00 
  Renzi, Alessio 1522 ITA0.001-0.2920-5.80 
  Vanzan, Alessandro 1666 ITA1.0010.862017.20 
  Di Dario, Dario 1661 ITA0.001-0.1520-3.00 
  Abuhamdieh, Nando 1668 ITA0.001-0.1420-2.80 

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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