Individual Calculations February 2017
 Revinelli, Sergio  Total change: -37.20  Rating chartPersonal card
 OP 7 - Inverno - Weihnachtschach Arco di Trento ITA 2016-12-26
RcRownchangeKK*chgGame
 1571 1832 3.00 6 -1.86 20 -37.20 
  Cremonini, Stefano 1598 ITA0.501-0.2920-5.80 
  Gnata, Ilaria 1566 ITA0.501-0.3220-6.40 
  Tomat, Ugo Numa 1628 ITA0.001-0.7620-15.20 
  Clocchiatti, Luca 1432  * ITA1.0010.08201.60 
  Cecchetto, Michele 1677 ITA0.501-0.2120-4.20 
  Avanzini, Angelo 1522 ITA0.501-0.3620-7.20 
 * 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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