Individual Calculations August 2016
 Valenza, Marco  Total change: 112.40  Rating chartPersonal card
 XXIX CIG16 - u12 Olbia ITA 2016-06-25
RcRownchangeKK*chgGame
 1556 1302 4.00 6 2.81 40 112.40 
  Buffa, Demetrio 1429 ITA1.0010.674026.80 
  Razzi, Nicola 1518 ITA0.5010.284011.20 
  Seva, Alessio 1519 ITA1.0010.784031.20 
  Bolognese, Leonardo 1702  * ITA0.5010.424016.80 
  Migliorisi, Carmelo Igor 1642 ITA0.001-0.1240-4.80 
  Murru, Giacomo 1527 ITA1.0010.784031.20 
 * 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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