Individual Calculations November 2009
 Ortega, Lexy  Total change: 21.70  Rating chartPersonal card
 FE 21. Provincia di Fermo Fermo ITA 2009-08-21
RcRownchangeKK*chgGame
 2418 2437 6.00 9 1.45 10 14.50 
  Piccoli, Vincenzo 2037  * ITA1.0010.08100.80 
  Calella, Sergio 2120 ITA1.0010.13101.30 
  Baklan, Vladimir g2639 UKR0.5010.26102.60 
  Hera, Imre Jr. g2557 HUN0.5010.16101.60 
  Peredy, Ferenc m2277 HUN1.0010.29102.90 
  Kovchan, Alexander g2554 UKR0.5010.16101.60 
  Movsziszian, Karen g2570 ARM1.0010.68106.80 
  Trent, Lawrence m2471 ENG0.001-0.4510-4.50 
  Gordon, Stephen J g2537 ENG0.5010.14101.40 
 * 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)
 
 Semifinale CIA Arvier ITA 2009-09-26
RcRownchangeKK*chgGame
 2366 2437 6.00 9 0.72 10 7.20 
  Astengo, Marcello 2134 ITA1.0010.14101.40 
  Sarno, Spartaco m2324 ITA0.501-0.1510-1.50 
  Vezzosi, Paolo m2381 ITA1.0010.42104.20 
  Piscopo, Pierluigi m2432 ITA0.501-0.0110-0.10 
  Dvirnyy, Daniyyl f2447 ITA0.5010.01100.10 
  Genocchio, Daniele f2455 ITA0.5010.03100.30 
  Shytaj, Luca m2481 ITA0.5010.06100.60 
  Rettore, Ludwig 2175 ITA1.0010.18101.80 
  Rombaldoni, Denis m2469 ITA0.5010.04100.40 

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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