Individual Calculations May 2011
 Brunello, Marina  Total change: 1.50  Rating chartPersonal card
 25e Open International "Pierre et Vacances" - A CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 2263 2155 3.50 9 0.23 15 3.45 
  Recuero Guerra, David m2462 ESP0.001-0.1415-2.10 
  Guichard, Pauline wg2292 FRA0.001-0.3215-4.80 
  Pesce, Gabriele 2181 ITA1.0010.54158.10 
  Bouchaud, Vincent 2171 FRA0.5010.02150.30 
  Rouzaud, Philippe 2267 FRA0.001-0.3515-5.25 
  Nicolas Zapata, Irene 2089 ESP1.0010.41156.15 
  Villegas, Pierre 2271 MNC0.001-0.3415-5.10 
  Wunderman, Xavier 2234 FRA1.0010.61159.15 
  Martinez Martin, David m2398 ESP0.001-0.2015-3.00 

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)
 
 V New-Open di Lugano 2011 Lugano SUI 2011-04-22
RcRownchangeKK*chgGame
 2069 2175 3.50 6 -0.13 15 -1.95 
  Di Trapani, Luigi 1775  * ITA1.0010.08151.20 
  Stella, Andrea f2364 ITA0.001-0.2515-3.75 
  Tazzioli, Luca 1805 ITA1.0010.10151.50 
  Galyas, Miklos m2462 HUN0.001-0.1615-2.40 
  Cavaletto, Massimo 2146 SUI0.501-0.0415-0.60 
  Maffioli, Massimo 1861 SUI1.0010.14152.10 
 * 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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