Individual Calculations October 2017
 Meriem Benziane, Nizar  Total change: 14.00  Rating chartPersonal card
 FE 28 Porto S. Giorgio - C Porto San Giorgio ITA 2017-08-23
RcRownchangeKK*chgGame
 1270 1305 4.50 8 0.18 40 7.20 
  Montorfano, Carlo 1384 ITA1.0010.614024.40 
  Ciriolo, Lucio 1325 ITA1.0010.534021.20 
  Bruni, Pierluigi 1290 ITA0.001-0.5240-20.80 
  Arielli, Andrea 1317 ITA0.001-0.4840-19.20 
  Sanlorenzo, Fabrizio 1320 ITA0.5010.02400.80 
  Sanlorenzo, Letizia 1026 ITA0.001-0.8440-33.60 
  Melluzzo, Rosanna 1138 ITA1.0010.284011.20 
  Luciani, Marco 1363 ITA1.0010.584023.20 

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)
 
 FE 12 Grand Hotel Adriatico - B Montesilvano ITA 2017-09-22
RcRownchangeKK*chgGame
 1607 1361 1.00 4 0.17 40 6.80 
  Pizzica, Leonardo 1573 ITA0.001-0.2340-9.20 
  Saccone, Giovanni 1538 ITA1.0010.734029.20 
  Fontana, Alessandro 1555 ITA0.001-0.2540-10.00 
  Di Martino, Antonio 1761  * ITA0.001-0.0840-3.20 
 * 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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