Individual Calculations May 2011
 Korchnoi, Viktor  Total change: -3.70  Rating chartPersonal card
 25e Open International "Pierre et Vacances" - A CANNES FRA 2011-02-21
RcRownchangeKK*chgGame
 2522 2544 1.00 2 -0.06 10 -0.60 
  Vaisser, Anatoly g2522 FRA0.501-0.0310-0.30 
  Vaisser, Anatoly g2522 FRA0.501-0.0310-0.30 

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)
 
 34 Open Internacional Ciudad de San Sebastian Donostia-San Sebastian ESP 2011-04-16
RcRownchangeKK*chgGame
 2394 2557 6.00 9 -0.31 10 -3.10 
  Segovia Sanchez, Antonio 2157  * ESP1.0010.08100.80 
  Lillo Castay, Victor f2281 ESP1.0010.17101.70 
  Mateo, Ramon g2446 DOM0.501-0.1510-1.50 
  Alvarez Fernandez, Enrique f2374 ESP1.0010.26102.60 
  Tratar, Marko g2482 SLO0.501-0.1010-1.00 
  Venkatesh, M.r. m2455 IND1.0010.36103.60 
  Pap, Misa m2496 SRB0.501-0.0810-0.80 
  Collins, Sam E. m2426 IRL0.001-0.6810-6.80 
  Pogorelov, Ruslan g2430 UKR0.501-0.1710-1.70 
 * 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)
 

 

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