Individual Calculations January 2011
 David, Alberto  Total change: -7.10  Rating chartPersonal card
 14e Corsica Masters BASTIA FRA 2010-10-24
RcRownchangeKK*chgGame
 2430 2589 5.00 7 0.13 10 1.30 
  Frick, Christoph 2238 GER1.0010.11101.10 
  Dimitrov, Radoslav m2388 BUL1.0010.24102.40 
  Bologan, Viktor g2690 MDA1.0010.64106.40 
  Guliyev, Namig g2510 AZE0.501-0.1110-1.10 
  Meszaros, Tamas m2448 HUN0.501-0.1910-1.90 
  Shirazi, Kamran m2394 FRA0.501-0.2510-2.50 
  Vajda, Szidonia mwg2342 HUN0.501-0.3110-3.10 

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 E. Crespi Milano ITA 2010-12-04
RcRownchangeKK*chgGame
 2295 2587 6.50 9 -0.91 10 -9.10 
  Herman, Matthew J 2187  * USA0.001-0.9210-9.20 
  Astengo, Marcello 2187  * ITA1.0010.08100.80 
  Burlando, Alessandro 2187  * ITA1.0010.08100.80 
  Lapiccirella, Mattia 2212 ITA1.0010.09100.90 
  Borgo, Giulio m2414 ITA0.001-0.7310-7.30 
  Massironi, Marco 2187  * ITA1.0010.08100.80 
  Bellia, Fabrizio m2399 ITA1.0010.26102.60 
  Mertens, Heiko 2320 GER0.501-0.3210-3.20 
  Solodovnichenko, Yuri g2563 UKR1.0010.47104.70 
 * 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)
 
 7e Open International de Vandoeuvre - A (+1900) VANDOEUVRE LES NANCY FRA 2010-12-19
RcRownchangeKK*chgGame
 2416 2587 6.50 9 0.07 10 0.70 
  Nass, Emile 2233 FRA1.0010.11101.10 
  Debray, Christopher f2360 FRA0.501-0.2910-2.90 
  Song, Julien f2339 FRA1.0010.19101.90 
  Le Roux, Jean-Pierre g2520 FRA0.001-0.5910-5.90 
  Genzling, Alain f2372 FRA1.0010.23102.30 
  Bellaiche, Anthony m2462 FRA0.501-0.1710-1.70 
  Marzolo, Cyril m2452 FRA1.0010.32103.20 
  Cornette, Matthieu g2522 FRA0.501-0.0910-0.90 
  Richter, Michael m2486 GER1.0010.36103.60 

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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